| Alfabetical Brand/Type List Criteria: Desktop with Display
 | AKA (Also Known As) | Label on Back | Product Number | Year of introduction | Classification | 
| (Unknown manufacturer): KE1211 | KE-1211 | KE-1211 | KE1211 | 1974 | Desktop with Display | 
| (Unknown manufacturer): UMC820 | EC-8, ELECTRONIC CALCULATOR | MODEL UMC-820, ELECTRONIC CALCULATOR | UMC820 | ~1974 | Desktop with Display | 
| ABM: (Unknown model 1) | electronic, diamant |   | electronic | 197? | Desktop with Display | 
| ACCURATE CALCULATOR: A100 (version-1) |   | ELECTRONIC CALCULATOR, Model: A-100 | A100 (A-100) | ~1973 | Desktop with Display | 
| ACCURATE CALCULATOR: A100 (version-2) |   | ELECTRONIC CALCULATOR, Model: A-100 |   | ~1973 | Desktop with Display | 
| ACCURATE CALCULATOR: A200 | 200 | ELECTRONIC CALCULATOR, Model: A-200 | A200 (A-200) | ~1973 | Desktop with Display | 
| ACCURON: 831 | Model 831 |   | 831 | ~1974 | Desktop with Display | 
| ADDMASTER: 12 Memory (version-1) | MEMORY-12 |   | 12 | ~1973 | Desktop with Display | 
| ADDMASTER: 12 Memory (version-2) | MEMORY-12 |   | 12 | ~1973 | Desktop with Display | 
| ADDMASTER: 12 Merchant | Merchant 12 |   | 12 | ~1973 | Desktop with Display | 
| ADDMASTER: 12 Simplex | SIMPLEX 12 |   | 12 | 1973 | Desktop with Display | 
| ADDMASTER: 145PD | MARCHANT 145 PD | MODEL: MARCHANT 145 PD | 145PD (145 PD) | 197? | Desktop with Display | 
| ADDMASTER: 2002 |  | ELECTRONIC CALCULATOR, MODEL 2002, 208J | 2002 | 1972 | Desktop with Display / Time / RPN (Reverse Polish Notation) | 
| ADDMASTER: 225 | MARCHANT | MARCHANT 225 | 225 (MARCHANT) | 197? | Desktop with Display | 
| ADDMASTER: 8K (version-1) | Merlin 8K |   | 8K | ~1972 | Desktop with Display | 
| ADDMASTER: 8K (version-2) | Merlin 8K | CALCULATOR | 8K | ~1972 | Desktop with Display | 
| ADDMASTER: 8KB | Audiator 8KB |   | 8KB | ~1972 | Desktop with Display | 
| ADDO-X: 9201 |   | MOD 9201 | 9201 | 1972 | Desktop with Display | 
| ADDO-X: 9206 |   |   | 9206 | ~1973 | Desktop with Display | 
| ADDO-X: 9207 | model 9207 | MOD 9207 | 9207 | ~1973 | Desktop with Display | 
| ADDO-X: 9303 |   | MOD 9303, PROD NO 9273 31 09 | 9303 |   | Desktop with Display | 
| ADDO-X: 9354 |   | MOD 9354 | 9354 | 1970 | Desktop with Display | 
| ADDO-X: 9357 |   | MOD 9357 | 9357 | 1969 | Desktop with Display | 
| ADDO-X: 9364 |   | MOD 9364 | 9364 | 1971 | Desktop with Display / HandHeld: First generation | 
| ADDO-X: 9366 |   |   | 9366 |   | Desktop with Display | 
| ADDO-X: 9374 |   |   | 9374 | ~1972 | Desktop with Display | 
| ADDO-X: 9375 |   |   | 9375 |   | Desktop with Display | 
| ADDO-X: 9657 |   | MOD 9657 | 9657 | 1969 | Desktop with Display | 
| ADDO-X: 9666 |   |   | 9666 | ~1970 | Desktop with Display | 
| ADDO-X: 9675 |   | MODEL:- 9675 | 9675 | 1972 | Desktop with Display | 
| ADDO-X: 9676 |   | MOD 9676 | 9676 | 1971 | Desktop with Display | 
| ADDO-X: 9677 |   |   | 9677 | ~1970 | Desktop with Display | 
| ADDO-X: 9710 |   |   | 9710 | ~1973 | Desktop with Display / Typewriter | 
| ADDO-X: 9958 |   | MOD 9958 | 9958 | ~1968 | Desktop with Display | 
| ADDO-X: 9968 |   | MOD 9968 | 9968 | 1973 | Desktop with Display | 
| ADDO-X: 9978 |   |   | 9978 | 1972 | Desktop with Display | 
| ADDO-X: D1 |   |   | D1 |   | Desktop with Display | 
| ADDO-X: D4X |   |   | D4X | 1974 | Desktop with Display | 
| ADVANCE ELECTRONIC: 161 |   |   | 161 | ~1973 | Desktop with Display | 
| ADVANCE ELECTRONIC: 161R |   |   | 161R | ~1973 | Desktop with Display | 
| ADVANCE ELECTRONIC: 162 | 162 |   | 162 | 1972 | Desktop with Display | 
| ADVANCE ELECTRONIC: 162P |   |   | 162P | 1974 | Desktop with Display | 
| ADVANCE ELECTRONIC: 162R |   |   | 162R | ~1973 | Desktop with Display | 
| ADVANCE ELECTRONIC: 16R | Executive 16R |   | 16R | 1972 | Desktop with Display | 
| ADVANCE ELECTRONIC: WIRELESS WORLD Desk Calculator |   |   |   | 1971 | Desktop with Display / Kit | 
| ADVANCED CONCEPTS: C400 (version-1) | CRAYOLA, PENCIL BOX CALCULATOR | Model No.: C400 | C400 | 1995 | Desktop with Display / Marketing+Commercial | 
| ADVANCED CONCEPTS: C400 (version-2) | CRAYOLA, PENCIL BOX CALCULATOR | Model No.: C400 | C400 | 1995 | Desktop with Display / Marketing+Commercial | 
| AEG: SBR30 |   | SBR 30 | 52970 (529-70) | ~1978 | Desktop with Display | 
| ALCO: 18 | WALT DISNEY PRODUCTIONS, MICKEY MATH | MODEL 18, ELECTRONIC CALCULATOR, MANUFACTURED BY OMRON FOR ALCO | 18 | ~1975 | Desktop with Display / Social+Behavorial (education) / Marketing+Commercial | 
| ALLORGAN: MD127 |   |   | MD127 | ~1975 | Desktop with Display | 
| ALX: 8000K (version-1) |  | CALCULATOR, ALX 8000K, ALEXANDER'S | 8000K | 197? | Desktop with Display | 
| ALX: 8000K (version-2) |   | CALCULATOR, ALX 8000K, ALEXANDER'S | 8000K | 197? | Desktop with Display | 
| AMBASSADOR: 303 | CALCULATOR 303 |   | 303 |   | Desktop with Display | 
| AMBASSADOR: LC307 | RULER & CALCULATOR LC-307 |   | LC307 (LC-307) |   | Desktop with Display / Time / Ruler | 
| AMEREX: C12 |   |   | C12 | ~1974 | Desktop with Display | 
| ANGULA Engineering: TE1201 |   |   | TE1201 | ~1973 | Desktop with Display | 
| ANITECH: 060S | 060 S, DUAL POWERED: SOLAR + BATTERY | SOLAR/BATTERY DUAL POWER | 060S |   | Desktop with Display | 
| APF: 1 (version-1) | Mark 1 |   | 1 | ~1973 | Desktop with Display | 
| APF: 1 (version-2) | Mark 1 | MODEL MARK 1 SERIES-E | 1 | ~1973 | Desktop with Display | 
| APF: 1 (version-3) | Mark 1 |   | 1 | ~1973 | Desktop with Display | 
| APF: 10 | MARK 10 / MEMORY | MARK NO. MARK-10 | 10 | ~1975 | Desktop with Display | 
| APF: 101 | MARK 101, 12 DIGIT CALCULATOR | MARK 101, FLUORESCENT DISPLAY CALCULATOR | 101 | 197? | Desktop with Display | 
| APF: 106 | 106 | 10 DIGIT DESK-TOP ELECTRONIC CALCULATOR | 106 | 197? | Desktop with Display | 
| APF: 1500 | MATHEMAGICIAN |   | 04150021 | ~1977 | Desktop with Display / Social+Behavorial (education) | 
| APF: SD9L | SOLAR/BATTERY BACK UP, DUAL POWER, SD-9L |   | SD9L (SD-9L) |   | Desktop with Display | 
| APF: V (5) | Mark V |   | V | 1972 | Desktop with Display | 
| APF: VI (6) | Mark VI | MODEL NO. MARK - 6 | VI | ~may-1974 | Desktop with Display | 
| APF: XII (12) | Mark XII | MODEL MARK XII | Mark XII | ~1974 | Desktop with Display | 
| APOLLO: XII |   |   | XII | ~1974 | Desktop with Display | 
| ARGYLE: Mark 1 |   | MODEL NO. MARK 1 | 1 | ~1973 | Desktop with Display | 
| ARGYLE: Mark 10 | MARK 10 / MEMORY | MODEL NO. MARK-10 | 10 |   | Desktop with Display | 
| ARGYLE: Mark VI |   |   | VI | ~1973 | Desktop with Display | 
| ARIES: AR410 |   |   | AR410 | 1972 | Desktop with Display / Kit | 
| ARIES: AR410K |   |   | AR410K | 1972 | Desktop with Display / Kit | 
| ARISTO: M85 (version-3) |   |   | M85 | ~1975 | Desktop with Display | 
| ARISTO: R4000 | R 4000 | R 4000, 6690 | R4000 | ~1978 | Desktop with Display | 
| ASAFLEX: (Unknow model 1) | ARRET AUTOMATIQUE | CALCULATRICE ELECTRONIQUE |   | ~1982 | Desktop with Display / Ruler / Tool | 
| ASAFLEX: 303 |   |   | 303 |   | Desktop with Display | 
| ASAKI: AE12M | AE-12M | ELECTRONIC CALCULATOR | AE12M (AE-12M) | 1973 | Desktop with Display | 
| ASJ: RC805 |   |   | RC805 |   | Desktop with Display | 
| ASTON: DT118 |   | MODEL: DT-118 | DT118 | 197? | Desktop with Display | 
| ATAIO: 320G |   |   | 320G | 1973 | Desktop with Display | 
| ATAIO: 326 | ATAIO Compucorp 326 Scientist | Compucorp Micro-computer | 326 | 1973 | Desktop with Display | 
| ATARI: CC1010 | 32 STEP AUTO RECALL, DUAL POWER |   | CC1010 |   | Desktop with Display | 
| ATARI: CC190 | 32 STEP PREVIEW MEMORY |   | CC190 |   | Desktop with Display | 
| ATARI: CC1900 | 32 STEP PREVIEW MEMORY | Model Number CC1900 | CC1900 |   | Desktop with Display | 
| AURORA: AC602 | NIGHT AND DAY, RULER CALCULATOR AC-602 |   | AC602 (AC-602) |   | Desktop with Display / Ruler / Tool | 
| AURORA: AC603 | AC-603 |   | AC603 (AC-603) |   | Desktop with Display / Ruler / Time / Tool | 
| AURORA: D10 |   | ELECTRONIC CALCULATOR | D10 |   | Desktop with Display | 
| AURORA: D15 | 10-DIGIT NIGHT AND DAY DESK TOP CALCULATOR, Computer Keyboard |   | D15 |   | Desktop with Display | 
| AURORA: D16 | 12-DIGIT NIGHT AND DAY DESK TOP CALCULATOR, Computer Keyboard |   | D16 |   | Desktop with Display | 
| AURORA: D20 |   |   | D20 |   | Desktop with Display | 
| AURORA: D5 | NIGHT AND DAY, D 5 | Electronic Calculator | D5 |   | Desktop with Display | 
| AURORA: D7 |   |   | D7 |   | Desktop with Display | 
| AURORA: DB453B | DUAL POWER, BIG NUMBER | ELECTRONIC CALCULATOR | DB453B |   | Desktop with Display | 
| AURORA: DB517 | 12 digits, Big Number, DUAL POWER CALCULATOR |   | DB517 |   | Desktop with Display | 
| AURORA: DC10 | DC-10 | 10-DIGIT DESK-TOP, ELECTRONIC CALCULATOR | DC10 (DC-10) |   | Desktop with Display | 
| AURORA: DT205TX | 12 DIGITS | ELECTRONIC CALCULATOR | DT205TX |   | Desktop with Display | 
| AURORA: DT258 |   | MODEL: DT-258 | DT258 (DT-258) |   | Desktop with Display | 
| AURORA: DT290 | DUAL POWER CALCULATOR | ELECTRONIC CALCULATOR | DT290 |   | Desktop with Display | 
| AURORA: HC601 | HC-601, SOLAR RULER CALCULATOR |   | HC601 (HC-601) |   | Desktop with Display / Ruler | 
| AURORA: LCD8 | LCD-8, AUTO POWER OFF, MEMORY RETAINER |   | LCD8 (LCD-8) |   | Desktop with Display | 
| BARON: EC801 |  | MODEL EC-801, ELECTRONIC CALCULATOR, JEMS | EC801 (EC-801) | ~1973 | Desktop with Display | 
| BARON: EC803 | EC-803 | MODEL EC-803, ELECTRONIC CALCULATOR, JEMS, NCI | EC803 (EC-803) | ~1973 | Desktop with Display | 
| BEDA: 816 |   | MODEL NO 8C | 816 |   | Desktop with Display | 
| BELL-JINN: 800 |   | TELEPHONE CHARGE INDICATOR AND ELECTRONIC CALCULATOR | 800 | 197? | Desktop with Display / Tool | 
| BELSON: BEC101 |   | CALCULATRICE DIGIT MODÈLE BEC-101 | BEC101 (BEC-101) | ~1973 | Desktop with Display | 
| BENROSS: K80SX |   |   | K80SX (K-80SX) | ~1973 | Desktop with Display | 
| BENROSS: K80X |   |   | K80X | ~1973 | Desktop with Display | 
| BISTEC: MP12 | MP-12 ELECTRONIC DUAL POWER CALCULATOR, 12 DIGIT, HIGH POWER SOLAR CELL | MP-12, ELECTRONIC CALCULATOR, 12 DIGIT, DUAL POWER | MP12 (MP-12) |   | Desktop with Display | 
| BLACKTRON: 2100 | Phonemore 2100 | PULSE 10PPS | 2100 | ~1980 | Desktop with Display / Phone / Tool | 
| BLAURING: 1000-12 | (1000-12) | Elektronenrechner, Typ 1000-12 | 100012 (1000-12) | 1972 | Desktop with Display | 
| BLAURING: 1100-12M | (1100-12M) electronic M | Elektronenrechner, Typ 1100-12M | 110012M (1100-12M) | 1972 | Desktop with Display | 
| BMC: 121 |   |   | 121 |   | Desktop with Display | 
| BMC: LC10D |   | ELECTRONIC CALCULATOR | LC10D | 197? | Desktop with Display | 
| BMC: T120M |   |   | T120M (T-120M) |   | Desktop with Display | 
| BMS: 08 |   |   | 08 | ~1976 | Desktop with Display | 
| BOHN: 12 | omnitrex 12 |   | 12 | 1970 | Desktop with Display | 
| BOHN: 8 (version-1) | omnitrex 8 |   | 8 | 1970 | Desktop with Display | 
| BOHN: 8 (version-2) | omnitrex 8 |   | 8 | 1970 | Desktop with Display | 
| BOHN: SR1 | omnitrex SR1 |   | SR1 | ~1973 | Desktop with Display | 
| BOHSEI: DT10 |   | MODEL: DT-10 | DT10 |   | Desktop with Display | 
| BOOTS: D426 |   |   | D426 | 1978 | Desktop with Display | 
| BOWMAR: 90401 |   | MODEL 90401 | 90401 |   | Desktop with Display | 
| BOWMAR: 90409 | (TX12) | MODEL 90409 | 90409 | 1973 | Desktop with Display | 
| BOWMAR: 90410 |   | MODEL 90410 | 90410 | 1973 | Desktop with Display | 
| BOWMAR: 90412 |   | MODEL 90412 | 90412 | ~1973 | Desktop with Display | 
| BOWMAR: 90419 |  | MODEL 90419 | 90419 | 197? | Desktop with Display | 
| BOWMAR: 90422 (version-1) |  | MODEL 90422 | 90422 | ~1973 | Desktop with Display | 
| BOWMAR: 90422 (version-2) |   | MODEL 90422 | 90422 | ~1973 | Desktop with Display | 
| BOWMAR: 90422 (version-3) |   | MODEL 90422 | 90422 | ~1973 | Desktop with Display | 
| BOWMAR: 9048 |   | MODEL 904-8 | 9048 (904-8) | 197? | Desktop with Display | 
| BOWMAR: 91210 |   | MODEL 91210 | 91210 | ~1974 | Desktop with Display | 
| BRINLOCK: 101 | MARK 101, | MARK 101, FLOURESCENT DISPLAY DESK TOP CALCULATOR | 101 | ~1978 | Desktop with Display | 
| BRINLOCK: 106 |   |   | 106 |   | Desktop with Display | 
| BROTHER: 130 | Calther 130 |   | 130 | oct-1966 | Desktop with Display | 
| BROTHER: 310 | Pro Cal 310 | JC2-710 | 310 | 1971 | Desktop with Display | 
| BROTHER: 408 | PRO-CAL 408 | ELECTRONIC CALCULATOR, MODEL 408 | 408 | 1971 | Desktop with Display | 
| BROTHER: 408A | PROCAL 408A | ELECTRONIC CALCULATOR, MODEL 408A | 408A | ~1973 | Desktop with Display | 
| BROTHER: 408AX | PROCAL 408AX |   | 408AX | 1972 | Desktop with Display | 
| BROTHER: 408AY | PROCAL 408AY | ELECTRONIC CALCULATOR, MODEL 408AY | 408AY | 1973 | Desktop with Display | 
| BROTHER: 408C | DE LUXE 408C |   | 408C | 1972 | Desktop with Display | 
| BROTHER: 408X | PROCAL 408X | ELECTRONIC CALCULATOR, MODEL 408X | 408X | 1972 | Desktop with Display | 
| BROTHER: 412 (version-1) | Pro-Cal 412 | JC2-412 | 412 | jan-1969 | Desktop with Display | 
| BROTHER: 412 (version-2) | Calther 412 |   | 412 | jan-1969 | Desktop with Display | 
| BROTHER: 412A | PROCAL 412A |   | 412A | 1971 | Desktop with Display | 
| BROTHER: 508A | PROCAL 508A | ELECTRONIC CALCULATOR, MODEL 508A | 508A | 1972 | Desktop with Display | 
| BROTHER: 512 | Pro-Cal 512 |   | 512 | ~1972 | Desktop with Display | 
| BROTHER: 514 (version-1) | Pro-Cal 514 | JC2-514 | 514 | oct-1969 | Desktop with Display | 
| BROTHER: 514 (version-2) | Calther 515 | JC2-514 | 514 | oct-1969 | Desktop with Display | 
| BROTHER: 710 |   |   | 710 |   | Desktop with Display | 
| BROTHER: LD12 |   |   | LD12 | 197? | Desktop with Display | 
| BROTHER: LD22 | AUTO-POWER-OFF, PERMANENT MEMORY | MODEL LD22 | LD22 | ~1981 | Desktop with Display | 
| BRUNSVIGA: 10R (version-2) | Der Braunschweiger | 84.370-3001.9, 84.370-8131.1 [01] | 10R | 1975 | Desktop with Display / Ruler / Tool | 
| BRUNSVIGA: 4020D | 4020 D |   | 4020D (4020 D) | ~1974 | Desktop with Display | 
| BUDDY L.: My First Buddys | SOLAR POWERED |   | My First Buddys | 1988 | Desktop with Display / Social+Behavorial (education) | 
| BURROUGHS: (Unknown model 3) |   |   |   | ~1975 | Desktop with Display / Time | 
| BURROUGHS: C3100 (version-1) |   | SERIES C 3100 | C3100 | ~1971 | Desktop with Display | 
| BURROUGHS: C3100 (version-2) | C 3100 |   | C3100 (C 3100) | ~1971 | Desktop with Display | 
| BURROUGHS: C3103 | C 3100 | C 3103 SERIES | C3103 (C 3103) | 1971 | Desktop with Display | 
| BURROUGHS: C3120 | C 3120 |   | C3120 (C 3120) | 1968 | Desktop with Display | 
| BURROUGHS: C3123 |   | C 3123 SERIES | C3123 (C 3123) | 1971 | Desktop with Display | 
| BURROUGHS: C3146 |   | C 3146 SERIES | C3146 (C 3146) | 1970 | Desktop with Display | 
| BURROUGHS: C3155 |  | C 3155 SERIES | C3155 (C 3155) | 1971 | Desktop with Display | 
| BURROUGHS: C3161 |   | C 3161 SERIES | C3161 (C 3161) | ~1973 | Desktop with Display | 
| BURROUGHS: C3200 (version-1) | C 3200 |   | C3200 (C 3200) | ~1970 | Desktop with Display | 
| BURROUGHS: C3203 | C 3200 | C 3203 SERIES | C3203 (C 3203) | ~1971 | Desktop with Display | 
| BURROUGHS: C3205 | C 3200 | C 3205 SERIES | C3205 (C 3205) | 197? | Desktop with Display | 
| BURROUGHS: C3207 | C 3200 | C 3207 SERIES | C3207 (C 3207) | 1969 | Desktop with Display | 
| BURROUGHS: C3221 |   | MODELO C 3221 | C3221 (C 3221) |   | Desktop with Display | 
| BURROUGHS: C3225 |   | C 3225 SERIES | C3225 (C 3225) | ~1970 | Desktop with Display | 
| BURROUGHS: C3247 |   | MODELO C-3247 | C3247 (C-3247) | ~1975 | Desktop with Display | 
| BURROUGHS: C3260 |   | C 3260 SERIES | C3260 (C 3260) | 1971 | Desktop with Display | 
| BURROUGHS: C3262 |  | C 3262 SERIES | C3262 (C 3262) | ~1972 | Desktop with Display | 
| BURROUGHS: C3263 |   | C 3263 SERIES | C3263 (C 3263) | ~1973 | Desktop with Display | 
| BURROUGHS: C3300 | C 3300 | SERIES C 3300 | C3300 (C 3300) | 1969 | Desktop with Display / Memory (core) | 
| BURROUGHS: C3315 | C 3300 | SERIES C 3315 | C3315 (C 3315) | 1971 | Desktop with Display | 
| BURROUGHS: C3316 (version-1) | VC 3300 | C 3316 SERIES | C3316 (C 3316) | 1971 | Desktop with Display | 
| BURROUGHS: C3316 (version-2) | C 3300 | C 3316 SERIES | C3316 (C 3316) | 1971 | Desktop with Display / Memory (core) | 
| BURROUGHS: C3317 | VC 3300 | C 3317 SERIES | C3317 (C 3317) |   | Desktop with Display / Memory (core) | 
| BURROUGHS: C3327 |   |   | C3327 | 1971 | Desktop with Display | 
| BURROUGHS: C3350 | VC 3350 |   | C3350 | 1968 | Desktop with Display / Memory (core) | 
| BURROUGHS: C3460 |   | C 3460 SERIES | C3460 (C3460) | 197? | Desktop with Display | 
| BURROUGHS: C3480 |   | C 3480 SERIES | C3480 (C3480) |   | Desktop with Display | 
| BURROUGHS: C3661 | C 3661 | C 3661 SERIES | C3661 (C3661) | 1971 | Desktop with Display | 
| BURROUGHS: C5120 |  | C5000 SERIES, C5120 STYLE | C5120 | ~1974 | Desktop with Display | 
| BURROUGHS: C5155 |   | C5000 SERIES, C5155 STYLE | C5155 | 1973 | Desktop with Display | 
| BURROUGHS: C5156 |  | C5000 SERIES, C5156 STYLE | C5156 | ~1974 | Desktop with Display | 
| BURROUGHS: C5205 |   |   | C5205 | ~1971 | Desktop with Display | 
| BURROUGHS: C5206 |  | C SERIES, C 5206 STYLE | C5206 (C 5206) | ~1971 | Desktop with Display | 
| BURROUGHS: C5255 |   | C SERIES, C 5255 STYLE | C5255 (C-5255) | 1971 | Desktop with Display | 
| BURROUGHS: C5258 |   |   | C5258 | 1975 | Desktop with Display | 
| BURROUGHS: C5270 |   |   | C5270 | ~1978 | Desktop with Display | 
| BURROUGHS: C5301 |   |   | C5301 | 1973 | Desktop with Display | 
| BURROUGHS: C5305 |   |   | C5305 | ~1971 | Desktop with Display | 
| BURROUGHS: C5306 |   | C5000 SERIES, C5306 STYLE | C5306 | ~1971 | Desktop with Display | 
| BURROUGHS: C6413 | ANALYSES AND DISTRIBUTION, C-6400 | C6400 SERIES, C6413 STYLE | C6413 | ~1977 | Desktop with Display | 
| BURROUGHS: T3100 |   |   | T3100 |   | Desktop with Display | 
| BUSICOM: 100DA (version-1) | exec 100-DA | 100-DA | 100DA (100-DA) | 1973 | Desktop with Display | 
| BUSICOM: 100DA (version-2) | exec 100-DA | 100-DA | 100DA (100-DA) | 1973 | Desktop with Display | 
| BUSICOM: 120DA | 120-DA | 120-DA, ElectroTecchnical Industries | 120DA (120-DA) | apr-1969 | Desktop with Display | 
| BUSICOM: 120DB | 120-DB | ETI, ElectroTechnical Industries, BUSICOM 12-DB, ISE | 120DB (120-DB) | 1970 | Desktop with Display | 
| BUSICOM: 120DC | exec, 120-DC | 120-DC | 120DC (120-DC) | 1971 | Desktop with Display | 
| BUSICOM: 120DM (version-1) | junior | NCM, 120-DM | 120DM (120-DM) | 1970 | Desktop with Display | 
| BUSICOM: 120DM (version-2) |   | NCM, 120-DM | 120DM (120-DM) | 1970 | Desktop with Display | 
| BUSICOM: 120DM (version-3) | junior |   | 120DM (120-DM) | 1970 | Desktop with Display | 
| BUSICOM: 120DN (version-1) | exec, 120-DN | NCM, 120-DN | 120DN (120-DN) | 1971 | Desktop with Display | 
| BUSICOM: 1211DL |   |   | 1211DL | ~may-1977 | Desktop with Display | 
| BUSICOM: 121DA | 121-DA |   | 121DA (121-DA) | 1970 | Desktop with Display | 
| BUSICOM: 121DB (version-1) | 121-DB | NCM, 121-DB | 121DB (121-DB) | 1970 | Desktop with Display | 
| BUSICOM: 121DB (version-2) | 121-DB | NCM, 121-DB | 121DB (121-DB) | 1970 | Desktop with Display | 
| BUSICOM: 121DC |   | LIQUID CRYSTAL CALCULATOR | 121DC |   | Desktop with Display | 
| BUSICOM: 121DK (version-1) | exec, 121-DK | NCM, 121-DK | 121DK (121-DK) | 1972 | Desktop with Display | 
| BUSICOM: 121DK (version-2) | junior | NCM, 121-DK | 121DK (121-DK) | ~1972 | Desktop with Display | 
| BUSICOM: 121DL (version-1) | exec |   | 121DL (121-DL) | 1972 | Desktop with Display | 
| BUSICOM: 121DL (version-2) | exec | NCM, 121-DL | 121DL (121-DL) | 1972 | Desktop with Display | 
| BUSICOM: 121DM |   | ELECTRONIC CALCULATOR | 121DM | 1977 | Desktop with Display | 
| BUSICOM: 121DN |   | ELECTRONIC CALCULATOR | 121DN | ~1977 | Desktop with Display | 
| BUSICOM: 122B | COLEX 122B |   | 122B | 1975 | Desktop with Display | 
| BUSICOM: 141 (version-1) |   | Busicom-141 | 141 | 16-nov-1967 | Desktop with Display / Memory (core) | 
| BUSICOM: 141 (version-2) |   | Busicom-141 | 141 | ~1967 | Desktop with Display / Memory (core) | 
| BUSICOM: 141DA |   |   | 141DA | apr-1969 | Desktop with Display | 
| BUSICOM: 141DB | 141-DB |   | 141DB (141-DB) | 1970 | Desktop with Display | 
| BUSICOM: 161 (version-1) |  | Busicom-161 | 161 | jul-1966 | Desktop with Display / Memory (core) | 
| BUSICOM: 161 (version-2) |   |   | 161 | ~1966 | Desktop with Display / Memory (core) | 
| BUSICOM: 162 | Nippon Calculator | ElectroTechnical Industries | 162 | 16-nov-1967 | Desktop with Display / Memory (core) | 
| BUSICOM: 162C | 162-C | 162-C | 162C | aug-1968 | Desktop with Display / Memory (core) | 
| BUSICOM: 162DE | 162-DE | 162-DE | 162DE (162-DE) | 1971 | Desktop with Display | 
| BUSICOM: 166DA | 166-DA, PROGRAM |   | 166DA (166-DA) | 1972 | Desktop with Display | 
| BUSICOM: 2017 |   |   | 2017 | 1968 | Desktop with Display / Memory (delay line) | 
| BUSICOM: 202 |   |   | 202 | nov-1967 | Desktop with Display | 
| BUSICOM: 207 |   |   | 207 | 1968 | Desktop with Display / Memory (delay line) | 
| BUSICOM: 232PD |   |   | 232PD |   | Desktop with Display | 
| BUSICOM: 300 |   |   | 300 | ~1972 | Desktop with Display | 
| BUSICOM: 301 |   | Leo d'or 301, NIPPON CALCULATING MACHINE CORP. | 301 | ~1972 | Desktop with Display | 
| BUSICOM: 302A |   | ELECTRONIC CALCULATOR, TYPE 302A | 302A | ~1972 | Desktop with Display | 
| BUSICOM: 60DA | Personal, 60.DA | 60-DA | 60DA (60.DA) | sep-1972 | Desktop with Display | 
| BUSICOM: 7522 | DUAL POWER CALCULATOR/CLOCK |   | 7522 |   | Desktop with Display / Time | 
| BUSICOM: 802 | MODEL 802 | MODEL 802 | 802 | 1982 | Desktop with Display | 
| BUSICOM: 80DA | exec 80-DA | 80-DA | 80DA (80-DA) | 1972 | Desktop with Display | 
| BUSICOM: 80DB | Personal 80-DB |   | 80DB (80-DB) | 1972 | Desktop with Display | 
| BUSICOM: 80DC (version-1) | exec 80-DC | 80-DC | 80DC (80-DC) | 1972 | Desktop with Display | 
| BUSICOM: 81DA | exec, 81-DA |   | 81DA (881-DA) | ~1973 | Desktop with Display | 
| BUSICOM: 830 | 12 Digits Calculator |   | 830 |   | Desktop with Display | 
| BUSICOM: AC1208 | Electronic Calculator, LIQUID CRYSTAL DISPLAY, BUSICOM AC-1208 |   | AC1208 (AC-1208) |   | Desktop with Display | 
| BUSICOM: Calcu Ruler |   |   | CalcuRuler (Calcu Ruler) |   | Desktop with Display / Ruler / Tool | 
| BUSICOM: DS6 | DS-6, ELECTRONIC CALCULATOR, AUTO DUAL-POWER |   | DS6 (DS-6) |   | Desktop with Display | 
| C.ITOH: 1011 |   |   | 1011 | ~1976 | Desktop with Display | 
| C.ITOH: 1210N |   |   | 1210N | 197? | Desktop with Display | 
| C.ITOH: 1217 |   |   | 1217 | ~mar-1977 | Desktop with Display | 
| C.ITOH: 1217K |   |   | 1217K | ~1979 | Desktop with Display | 
| CALCONSA: TA2 |   |   | TA2 | ~1973 | Desktop with Display | 
| CALCONSA: TA33 | ELECTRONIC CALCULATOR |   |   |   | Desktop with Display | 
| CALCULO: K80W |   | MODEL K-80W | K80W (K-80W) | ~1973 | Desktop with Display | 
| CALCULO: M80W |   | MODEL M-80W | M80W (M-80W) | 197? | Desktop with Display | 
| CALCUTRONIC: 100 |   |   | 100 |   | Desktop with Display | 
| CALFAX: 1200L |   | MODEL 1200 L | 1200L (1200 L) | ~1973 | Desktop with Display | 
| CALSTAR: DT10 |   |   | DT10 |   | Desktop with Display | 
| CALTYPE: 816 | Senator, Mini Calc |   | 816 | ~1971 | Desktop with Display | 
| CALTYPE: 816A | Senator Mini |   | 816A |   | Desktop with Display | 
| CALTYPE: 816B | Senator Mini |   | 816B |   | Desktop with Display | 
| CANON: 120 (version-1) | Canola 120 |   | 120 | ~may-1967 | Desktop with Display | 
| CANON: 120 (version-2) |  | ELECTRONIC CALCULATOR, 120 | 120 | ~1969 | Desktop with Display | 
| CANON: 1200 | Canola 1200 | CANOLA 1200 | 1200 | dec-1968 | Desktop with Display | 
| CANON: 1201 | Canola 1201 |   | 1201 | ~1969 | Desktop with Display | 
| CANON: 121 | ELECTRONIC CALCULATOR |   | 121 |   | Desktop with Display | 
| CANON: 1210 | Canola 1210 | CANOLA 1210 | 1210 | oct-1969 | Desktop with Display | 
| CANON: 130 (version-1) | Canola 130 |   | 130 | oct-1964 | Desktop with Display | 
| CANON: 130 (version-2) | ELECTRONIC CALCULATOR |   | 130 | oct-1964 | Desktop with Display | 
| CANON: 130 (version-3) | ELECTRONIC CALCULATOR |   | 130 | oct-1964 | Desktop with Display | 
| CANON: 130S | Canola 130S / ELECTRONIC CALCULATOR |   | 130S | 1968 | Desktop with Display | 
| CANON: 141 | Canola 141 | ELECTRONIC CALCULATOR | 141 | mar-1969 | Desktop with Display | 
| CANON: 141S | Canola 141S | CANOLA 141S | 141S | ~1970 | Desktop with Display | 
| CANON: 151 | Canola 151 |   | 151 | mar-1967 | Desktop with Display | 
| CANON: 161 (version-1) | Canola 161 |   | 161 | 1967 | Desktop with Display | 
| CANON: 161 (version-2) |   |   | 161 | ~1967 | Desktop with Display | 
| CANON: 161 (version-3) | Canola 161 | CANOLA - 161 | 161 | 1967 | Desktop with Display | 
| CANON: 161 (version-4) | ELECTRONIC CALCULATOR |   | 161 | ~1976 | Desktop with Display | 
| CANON: 1614P | Canola 1614P |   | 1614P | 1972 | Desktop with Display | 
| CANON: 161S | Canola 161S | ELECTRONIC CALCULATOR | 161S | apr-1968 | Desktop with Display / Memory (delay line) | 
| CANON: 161T |   |   | 161T | ~1969 | Desktop with Display | 
| CANON: 162 | Canola 162 | Canola 162 / CANOLA 162 | 162 | mar-1969 | Desktop with Display | 
| CANON: 162P | Canola 162P |   | 162P | feb-1969 | Desktop with Display | 
| CANON: 162PD | Canola 162PD | Canola 162PD | 162PD | ~1969 | Desktop with Display | 
| CANON: 163 | Canola 163 | ELECTRONIC CALCULATOR | 163 | apr-1968 | Desktop with Display / Memory (delay line) | 
| CANON: 164P (version-1) | Canola 164P, PROGRAM CARD SYSTEM | CANOLA 164P | 164P | 1969 | Desktop with Display / Card reader | 
| CANON: 164P (version-2) | Canola 164P, PROGRAM CARD SYSTEM | CANOLA 164P | 164P | 1969 | Desktop with Display | 
| CANON: 167 | Canola 167 | CANOLA 167 | 167 | 1967 | Desktop with Display / Magnetic drum | 
| CANON: 167P | Canola 167P, PROGRAM CARD SYSTEM |   | 167P | 1971 | Desktop with Display / Card reader | 
| CANON: 167PII | Canola 167P-II, PROGRAM CARD SYSTEM | CANOLA 167P-II | 167PII (167I-II) | 1973 | Desktop with Display | 
| CANON: AS1200 |   |   | AS1200 (AS-1200) |   | Desktop with Display | 
| CANON: AS2200 | AS-2200, 12 Digits |   | AS2200 (AS-2200) |   | Desktop with Display | 
| CANON: BP1010D | Canola BP1010-D |   | BP1010D (BP1010-D) | 1985 | Desktop with Display | 
| CANON: BS120 | ELECTRONIC CALCULATOR BS-120 | BS-120 | BS120 (BS-120) |   | Desktop with Display | 
| CANON: BS1200TSU | 12digits, BS-1200TSU |   | BS1200TSU (BS-1200TSU) |   | Desktop with Display | 
| CANON: BS121 | BS-121, ELECTRONIC CALCULATOR |   | BS121 (BS-121) |   | Desktop with Display | 
| CANON: BS122 | BS-122, ELECTRONIC CALCULATOR |   | BS122 (BS-122) |   | Desktop with Display | 
| CANON: BS123 | BS-123, SOLAR AND BATTERY | BS-123 | BS123 (BS-123) |   | Desktop with Display | 
| CANON: BS200 | ELECTRONIC CALCULATOR BS-200 |   | BS200 (BS-200) | ~1985 | Desktop with Display | 
| CANON: BS300 | ELECTRONIC CALCULATOR BS-300 | BS-300 | BS300 (BS-300) | ~1985 | Desktop with Display | 
| CANON: CD1001 |   | CD 1001 | CD1001 (CD 1001) | ~mar-1977 | Desktop with Display | 
| CANON: CD1002 |   | CD 1002 | CD1002 (CD 1002) | ~jun-1977 | Desktop with Display | 
| CANON: CD1003 |  | CD 1003 | CD1003 (CD 1003) |   | Desktop with Display | 
| CANON: CD1004 |   | CD 1004 | CD1003 (CD 1004) | ~mar-1980 | Desktop with Display | 
| CANON: CD1014 |   |   | CD1014 |   | Desktop with Display | 
| CANON: CD1210 |   |   | CD1210 (CD-1210) | ~jun-1978 | Desktop with Display | 
| CANON: CD1212 |   |   | CD1212 | ~mar-1980 | Desktop with Display | 
| CANON: CD1214 |   |   | CD1214 |   | Desktop with Display | 
| CANON: DM560 | DM-560, DATA MEMORY CALCULATOR |   | DM560 (DM-560) | 1988 | Desktop with Display / Data / Foldover, Flip | 
| CANON: F10 | Canola F-10 | CANOLA F-10 | F10 (F-10) | ~1973 | Desktop with Display | 
| CANON: F11 | Canola F-11 | CANOLA F-11 | F11 (F-11) | 1975 | Desktop with Display / Statististics+Probability | 
| CANON: FC810 | MULTI FC 810 | FC 810 | FC810 (FC 810) | 1981 | Desktop with Display / Converter | 
| CANON: FC811S | FC-811S, ELECTRONIC CALCULATOR, METRIC CONVERSION | FC-811S | FC811S (FC-811S) |   | Desktop with Display / Converter | 
| CANON: HS1000H | HS-1000H, SOLAR AND BATTERY, 10 digits | HS-1000H | HS1000H (HS-1000H) |   | Desktop with Display | 
| CANON: HS102H | ELECTRONIC CALCULATOR HS-102H, 10 digit | HS-102H | HS102H (HS-102H) |   | Desktop with Display | 
| CANON: HS1200C | HS-1200C, 12 digits, SOLAR AND BATTERY | HS-1200C | HS1200C (HS-1200C) |   | Desktop with Display | 
| CANON: HS1200TL | HS-1200TL, 12 digits, SOLAR AND BATTERY |   | HS1200TL (HS-1200TL) |   | Desktop with Display | 
| CANON: HS1200TS | HS-1200TS, SOLAR AND BATTERY, 12 digit |   | HS1200TS (HS-1200TS) |   | Desktop with Display | 
| CANON: HS1210TS | HS-1210TS, 12 digits | HS-1210TS | HS1210TS (HS-1210TS) |   | Desktop with Display | 
| CANON: HS121T |   | HS-121T | HS121T (HS-121T) |   | Desktop with Display | 
| CANON: HS1220TSG | HS-1220TSG, 12 digits |   | HS1220TSG (HS-1210TSG) |   | Desktop with Display | 
| CANON: HS1220TUG | HS-1220TUG, 12 digits |   | HS1220TUG (HS-1210TUG) |   | Desktop with Display | 
| CANON: HS2200A |   | HS-2200A | HS2200A (HS-2200A) |   | Desktop with Display | 
| CANON: K3 | Electronic Calculator | K-3 | K3 (K-3) | ~1982 | Desktop with Display | 
| CANON: KS10 | ELECTRONIC CALCULATOR KS-10 |   | KS10 (KS-10) | ~1985 | Desktop with Display | 
| CANON: KS100 | ELECTRONIC CALCULATOR KS-100 | KS-100 | KS100 (KS-100) |   | Desktop with Display | 
| CANON: KS101 | KS-101, ELECTRONIC CALCULATOR |   | KS101 (KS-101) | 1981 | Desktop with Display | 
| CANON: KS102 | KS-102, ELECTRONIC CALCULATOR |   | KS102 (KS-102) | 1981 | Desktop with Display | 
| CANON: KS10U | ELECTRONIC CALCULATOR, KS-10U | KS-10U | KS10U (KS-10U) | 198? | Desktop with Display | 
| CANON: KS121 | KS-121, ELECTRONIC CALCULATOR |   | KS121 (KS-121) |   | Desktop with Display | 
| CANON: KS122 | KS-122, ELECTRONIC CALCULATOR | KS-122 | KS122 (KS-122) | 198? | Desktop with Display | 
| CANON: KS20 | ELECTRONIC CALCULATOR KS-20 | KS-20 | KS20 (KS-20) | ~1985 | Desktop with Display | 
| CANON: KS30 | ELECTRONIC CALCULATOR KS-30 | KS-30 | KS30 | ~1985 | Desktop with Display | 
| CANON: KS50TH | 50TH ANNIVERSARY |   | KS50TH | 2014 | Desktop with Display | 
| CANON: KS8 | ELECTRONIC CALCULATOR KS-8 | KS-8 | KS8 (KS-8) | 1984 | Desktop with Display | 
| CANON: KS80 | ELECTRONIC CALCULATOR KS-80 | KS-80 | KS80 | 1989 | Desktop with Display | 
| CANON: KS81 | KS-81, ELECTRONIC CALCULATOR | KS-81 | KS81 (KS-81) |   | Desktop with Display | 
| CANON: L1 | Canola L-1 | CANOLA L-1 | L1 (L-1) | ~1977 | Desktop with Display | 
| CANON: L10 | Canola L-10 | Canola L-10 | L10 (L-10) |   | Desktop with Display | 
| CANON: L100 | Canola L100 | CANOLA L 100 | L100 | 1971 | Desktop with Display | 
| CANON: L1000 | Canola L1000 | CANOLA L1000 | L1000 | 1973 | Desktop with Display | 
| CANON: L100A | Canola L100A | CANOLA L100A | L100A | 1971 | Desktop with Display | 
| CANON: L100S | Canola L100S | CANOLA L100S | L100S | 1972 | Desktop with Display | 
| CANON: L1010 | Canola L1010 | CANOLA L1010 | L1010 | aug-1976 | Desktop with Display | 
| CANON: L1011 | Canola L1011 | CANOLA L1011 | L1011 | ~1978 | Desktop with Display | 
| CANON: L1012 | Canola L1012 | CANOLA L1012 | L1012 |   | Desktop with Display | 
| CANON: L1018 | Canola L1018 |   | L1018 |   | Desktop with Display | 
| CANON: L120 | Canola L120 | CANOLA L120 | L120 | 1971 | Desktop with Display | 
| CANON: L121 (version-1) |   | CANOLA L121 | L121 | nov-1970 | Desktop with Display | 
| CANON: L121 (version-2) | Canola L121 |   | L121 | 1971 | Desktop with Display | 
| CANON: L1210 | Canola L1210 | CANOLA L1210 | L1210 | 1973 | Desktop with Display | 
| CANON: L1211 | Canola L1211 | CANOLA L1211 | L1211 | 1972 | Desktop with Display | 
| CANON: L1212 | Canola L1212 | CANOLA L1212 | L1212 | ~1975 | Desktop with Display | 
| CANON: L1214 | Canola L1214 | CANOLA L1214 | L1214 | 1976 | Desktop with Display | 
| CANON: L1214II | Canola L1214II | CANOLA L1214II | L1214II |   | Desktop with Display | 
| CANON: L1216 | Canola L1216 | CANOLA L1216 | L1216 | ~1976 | Desktop with Display | 
| CANON: L1217 | Canola L1217 | CANOLA L1217 | L1217 | ~1976 | Desktop with Display | 
| CANON: L1218 | Canola L1218 | CANOLA L1218 | L1218 | 1979 | Desktop with Display | 
| CANON: L121A | Canola L121 | CANOLA L121A | L121A | ~1972 | Desktop with Display | 
| CANON: L121F (version-1) | Canola L121F |   | L121F | 1972 | Desktop with Display | 
| CANON: L121F (version-2) | Canola L121F | CANOLA L121F | L121F | ~1972 | Desktop with Display | 
| CANON: L121S |   |   |   | 1972 | Desktop with Display | 
| CANON: L1255 |   | 12 digits | L1255 |   | Desktop with Display | 
| CANON: L141 | Canola L141 | CANOLA L 141 | L141 | ~1971 | Desktop with Display | 
| CANON: L1420 | Canola L1420 |   | L1420 | 1973 | Desktop with Display | 
| CANON: L1422 | Canola L1422 | CANOLA L1422 | L1422 | ~feb-1976 | Desktop with Display | 
| CANON: L1423 | Canola L1423 | Canola L1423 | L1423 |   | Desktop with Display / Statististics+Probability | 
| CANON: L1428 | Canola L1428 |   | L1428 | 1980 | Desktop with Display | 
| CANON: L161 | Canola L 161 | CANOLA L 161 | L161 (L 161) | ~1971 | Desktop with Display / Item counter | 
| CANON: L1612 | Canola L1612 | CANOLA L 1612 | L1612 | ~1977 | Desktop with Display | 
| CANON: L162 | Canola L162 |   | L162 (L 162) | ~1971 | Desktop with Display / Item counter | 
| CANON: L1621 | CANOLA L 1621 |   | L1621 |   | Desktop with Display | 
| CANON: L162A | Canola L162A |   | L162A | ~1972 | Desktop with Display / Item counter | 
| CANON: L163 | Canola L163 | CANOLA L163 | L163 | ~1971 | Desktop with Display / Item counter | 
| CANON: L1630 | Canola L1630 |   | L1630 | 1972 | Desktop with Display | 
| CANON: L1631 | Canola L1631 | CANOLA L1631 | L1631 | 197? | Desktop with Display | 
| CANON: L1632 | Canola L1632 | CANOLA L1632 | L1632 | 1977 | Desktop with Display | 
| CANON: L1633 |   |   | L1633 |   | Desktop with Display | 
| CANON: L2 | Canola L-2 | CANOLA L-2 | L2 (L-2) | ~1977 | Desktop with Display | 
| CANON: L20 | Canola L-20 | Canola L-20 | L20 (L-20) |   | Desktop with Display | 
| CANON: L20II | Canola L-20II | Canola L-20II | L20II (L-20II) | 1988 | Desktop with Display | 
| CANON: L2U | L-2U | CANOLA L-2U | L2U (L-2U) | ~1981 | Desktop with Display | 
| CANON: L3 | Canola L-3 | CANOLA L-3 | L3 (L-3) | 1977 | Desktop with Display | 
| CANON: L30 |   |   | L30 (L-30) |   | Desktop with Display | 
| CANON: L30II | Canola L-30II | Canola L-30II | L30II (L-30II) | ~1988 | Desktop with Display | 
| CANON: L3U |   |   | L3U (L-3U) |   | Desktop with Display | 
| CANON: L800 | Canola L800 | CANOLA L 800 | L800 | 1973 | Desktop with Display | 
| CANON: L801 | Canola L801 | CANOLA L801 | L801 | 1973 | Desktop with Display | 
| CANON: L802 (version-2) | Canola L802 |   | L802 | ~1974 | Desktop with Display | 
| CANON: L803 | Canola L803 |   | L803 | ~1974 | Desktop with Display | 
| CANON: L805 | Canola L805 | CANOLA L805 | L805 | ~1974 | Desktop with Display | 
| CANON: L810 | Canola L810 |   | L810 | 1973 | Desktop with Display | 
| CANON: L811 | Canola L811 | CANOLA L811 | L811 | 1973 | Desktop with Display | 
| CANON: L812 | Canola L812 | CANOLA L812 | L812 | jul-1975 | Desktop with Display | 
| CANON: L813 | Canola L813 | CANOLA L813 | L813 | 1977 | Desktop with Display | 
| CANON: L813II |   | L813 II | L813II | mar-1982 | Desktop with Display | 
| CANON: LC1010U |   |   | LC1010U | ~1982 | Desktop with Display | 
| CANON: LC1014 | Canola LC1014 | CANOLA LC1014 | LC1014 | 1977 | Desktop with Display | 
| CANON: LC1015 | LIQUID CRYSTAL, Canola LC1015 | CANOLA LC 1015 | LC1015 | ~1978 | Desktop with Display | 
| CANON: LC1016 | Canola LC1016 | CANOLA LC 1016 | LC1016 (LC-1016) | 1980 | Desktop with Display | 
| CANON: LC1220 | Canola LC1220 | Canola LC1220 | LC1220 | ~1978 | Desktop with Display | 
| CANON: LC1221 | Canola LC1221 | Canola LC1222 | LC1221 | ~1978 | Desktop with Display | 
| CANON: LC1222 | Canola LC1222 | CANOLA LC1222 | LC1222 | 1980 | Desktop with Display | 
| CANON: LC80R | LC-80R, ELECTRONIC CALCULATOR |   | LC80R (LC-80R) |   | Desktop with Display | 
| CANON: LC810U | LC-810U |   | LC810U (LC-810U) | ~1979 | Desktop with Display | 
| CANON: LC814T | Canola LC814-T | CANOLA LC814-T | LC814T (LC814-T) | ~1978 | Desktop with Display / Time | 
| CANON: LC815T | Canola LC815-T | CANOLA LC815-T | LC815T (LC815-T) | 1980 | Desktop with Display / Time | 
| CANON: LC816T | Canola LC816-T |   | LC816T (LC816-T) | 1979 | Desktop with Display / Time | 
| CANON: LS Smart |   | LS-Smart | LS-Smart |   | Desktop with Display | 
| CANON: LS1 (Desktop) | Canola LS-1 | CANOLA LS-1 | LS1 (LS-1) | 1972 | Desktop with Display | 
| CANON: LS100 | LS-100, ELECTRONIC CALCULATOR | LS-100 | LS100 (LS-100) |   | Desktop with Display | 
| CANON: LS100H |   | LS-100H | LS100H |   | Desktop with Display | 
| CANON: LS100II2 | LS-100II, ELECTRONIC CALCULATOR | LS-100II-2 | LS100II2 |   | Desktop with Display | 
| CANON: LS101T |   | LC-101T | LS101T |   | Desktop with Display | 
| CANON: LS101Z | LS-101Z, 10 digit, SOLAR AND BATTERY |   | LS101Z (LS-101Z) |   | Desktop with Display | 
| CANON: LS102H | ELECTRONIC CALCULATOR LS-102H |   | LS102H (LS-102H) | 199? | Desktop with Display | 
| CANON: LS120 | LS-120, ELECTRONIC CALCULATOR |   | LS120 (LS-120) |   | Desktop with Display | 
| CANON: LS120TKIII (version-1) | LS-120TK III | LS-120TK III | LS120TKIII (LS-120TK III) |   | Desktop with Display | 
| CANON: LS120TKIII (version-2) | LS-120TK III | LS-120TK III | LS120TKIII (LS-120TK III) |   | Desktop with Display | 
| CANON: LS8 | LS-8, ELECTRONIC CALCULATOR | LS-8 | LS8 (LS-8) |   | Desktop with Display | 
| CANON: LS80 | LS-80, ELECTRONIC CALCULATOR | LS-80 | LS80 (LS-80) |   | Desktop with Display | 
| CANON: LS80H | LS-80H, ELECTRONIC CALCULATOR |   | LS80H (LS-80H) |   | Desktop with Display | 
| CANON: LS80TU |   | LS-80TU | LS80TU (LS-80TU) |   | Desktop with Display / LifeStyle, trendy | 
| CANON: LS80Z (version-1) | LS-80Z | LS-80Z | LS80Z (LS-80Z) | 199? | Desktop with Display | 
| CANON: LS80Z (version-2) | LS-80Z | LS-80Z | LS80Z (LS-80Z) | 199? | Desktop with Display | 
| CANON: LS81Z | LS-81Z | LS-81Z | LS81Z (LS-81Z) |   | Desktop with Display | 
| CANON: LS83H | ELECTRONIC CALCULATOR LS-83H | LS-83H | LS83H (LS-83H) |   | Desktop with Display | 
| CANON: M1 | ELECTRONIC CALCULATOR, Canola M-1 | CANOLA M-1 | M1 (M-1) | ~1977 | Desktop with Display | 
| CANON: M10 | ELECTRONIC CALCULATOR, M-10 | M-10 | M10 (M-10) | 1986 | Desktop with Display | 
| CANON: M10II | ELECTRONIC CALCULATOR, M-10 | M-10II | M10II | jan-1987 | Desktop with Display | 
| CANON: M1215IV |   |   | M1215IV | ~1979 | Desktop with Display | 
| CANON: M2 | ELECTRONIC CALCULATOR, Canola M-2 | CANOLA M-2 | M2 (M-2) | ~1977 | Desktop with Display | 
| CANON: M20 | ELECTRONIC CALCULATOR, M-20 |   | M20 (M-20) |   | Desktop with Display | 
| CANON: M30 | ELECTRONIC CALCULATOR, M-30 | M-30 | M30 (M-30) |   | Desktop with Display | 
| CANON: MC810 | MC 810 MONEY CALCULATOR |   | MC810 (MC 810) | ~1979 | Desktop with Display / Financial+Business | 
| CANON: MD810 | Canola MD 810 |   | MD810 (MD 810) | 1978 | Desktop with Display | 
| CANON: MP1217 | Canola MP1217 | CANOLA MP1217 | MP1217 (MP 1217) | ~jun-1975 | Desktop with Display | 
| CANON: MP41D |   |   | MP41D |   | Desktop with Display | 
| CANON: MPKB01 | KEYBOARD SYSTEM | MP-KB01 | MPKB01 |   | Desktop with Display | 
| CANON: MS10 | SNOOPY, MATH & GAME | MS-10 | MS10 | ~1985 | Desktop with Display / Social+Behavorial (education) | 
| CANON: MS100HB | 10 digit, ELECTRONIC CALCULATOR, MS-100H |   | MS100HB (MS-100H B) |   | Desktop with Display | 
| CANON: OS1200 | OS-1200 | OS-1200 | OS1200 (OS-1200) |   | Desktop with Display | 
| CANON: P3DIII | PALM PRINTER P3-D | P3-DIII | P3DIII |   | Desktop with Display | 
| CANON: P72D | ELECTRONIC CALCULATOR P72-D | P72-D | P72D (P72-D) |   | Desktop with Display | 
| CANON: RQ1 (version-1) | RQ-1, RADIO QUARTZ CALCULATOR | MODEL NO. RQ-1 | RQ1 (RQ-1) | 1979 | Desktop with Display / Radio / Time / Tool | 
| CANON: RQ1 (version-2) | RQ-1, RADIO QUARTZ CALCULATOR |   | RQ1 (RQ-1) | 1979 | Desktop with Display / Radio / Time / Tool | 
| CANON: RQ1 (version-3) | RQ-1, RADIO QUARTZ CALCULATOR |   | RQ1 (RQ-1) | 1979 | Desktop with Display / Radio / Time / Tool | 
| CANON: RQ2 | RQ-2, RADIO QUARTZ CALCULATOR | MODEL NO. RQ-2 | RQ2 (RQ-2) | 1979 | Desktop with Display / Radio / Time / Tool | 
| CANON: S169P | Canola S-169P | CANOLA S-169P | S169P (S-169P) |   | Desktop with Display / Card reader | 
| CANON: TR1200H | TR-1200H, SOLAR AND BATTERY |   | TR1200H (TR-1200H) |   | Desktop with Display | 
| CANON: TS103 | TS-103, ELECTRONIC CALCULATOR | TS-103 | TS103 (TS-103) |   | Desktop with Display / Foldover, Flip | 
| CANON: TS1200H |   |   | TS1200H (TS-1200H) |   | Desktop with Display | 
| CANON: TS122TSG | TS-122TSG |   | TS122TSG (TS-122TSG) |   | Desktop with Display | 
| CANON: TX15 |   |   | TX15 |   | Desktop with Display | 
| CANON: TX2200H |   |   | TX2200H (TX-2200H) |   | Desktop with Display | 
| CANON: WS100 | ELECTRONIC CALCULATOR, WS-100 |   | WS100 (WS-100) |   | Desktop with Display | 
| CANON: WS120 | ELECTRONIC CALCULATOR, WS-120 | WS-120 | WS120 (WS-120) |   | Desktop with Display | 
| CANON: WS1200H | ELECTRONIC CALCULATOR, WS-1200H, 12 digit |   | WS1200H (WS-1200H) |   | Desktop with Display | 
| CANON: WS1210H | WS-1210H, 12 digit, SOLAR AND BATTERY | WS-1210H | WS1210H (WS-1210H) |   | Desktop with Display / Foldover, Flip | 
| CANON: WS121H | ELECTRONIC CALCULATOR, WS-121H | WS-121H | WS121H (WS-121H) |   | Desktop with Display | 
| CANON: WS1400H | ELECTRONIC CALCULATOR, WS-1400H, DUAL POWER | WS-1400H | WS1400H (WS-1400H) |   | Desktop with Display | 
| CANON: WS200H | SOLAR AND BATTERY, WS-200H, 10 digit | WS-200H | WS200H (WS-200H) |   | Desktop with Display / Foldover, Flip | 
| CANON: WS220H | ELECTRONIC CALCULATOR WS-220H | WS-220H | WS220H (WS-220H) |   | Desktop with Display | 
| CANON: X07 (version-2) | X-07, HANDY PERSONAL COMPUTER |   | X07 (X-07) | 1983 | Desktop with Display / Pocket computer | 
| CASIO: 001 Root | (Square Root)001 |   | 001 | 1966 | Desktop with Display | 
| CASIO: 100TA | 100-TA |   | 100TA (100-TA) | ~1972 | Desktop with Display | 
| CASIO: 101 (version-1) |   |   | 101 | jul-1966 | Desktop with Display | 
| CASIO: 101 (version-2) |   |   | 101 | jul-1966 | Desktop with Display | 
| CASIO: 101A | MODEL 101-A |   | 101A (101-A) | 1971 | Desktop with Display | 
| CASIO: 101E (version-1) |   |   | 101E | ~1967 | Desktop with Display | 
| CASIO: 101E (version-2) |   |   | 101E | 1967 | Desktop with Display | 
| CASIO: 101F | 101-F ELECTRONIC CALCULATOR |   | 101F (101-F) | 1975 | Desktop with Display | 
| CASIO: 101L | MODEL 101-L | 101-L | 101L (101-L) | 1973 | Desktop with Display | 
| CASIO: 101MR | 101-MR, ELECTRONIC CALCULATOR | 101-MR | 101MR (101-MR) | 1974 | Desktop with Display | 
| CASIO: 101S | MODEL 101-S | 101-S | 101S (101-S) | 1972 | Desktop with Display | 
| CASIO: 101TA |   |   | 101TA | ~1972 | Desktop with Display | 
| CASIO: 101U | 101-U, ELECTRONIC CALCULATOR | 101-U, ELECTRONIC CALCULATOR | 101U (101-U) | 1973 | Desktop with Display | 
| CASIO: 102MR | 102-MR, ELECTRONIC CALCULATOR |   | 102MR (102-MR) | aug-1975 | Desktop with Display | 
| CASIO: 120 |   |   | 120 | 1968 | Desktop with Display | 
| CASIO: 121 | Electronic Calculator |   | 121 | 1969 | Desktop with Display | 
| CASIO: 121A | 121-A | 121-A | 121A (121-A) | 1969 | Desktop with Display | 
| CASIO: 121A (SquareRoot 121A) | MODEL V121-A | V121-A | V121A ((SquareRoot) 121-A) | 1972 | Desktop with Display | 
| CASIO: 121B | ELECTRONIC CALCULATOR MODEL 121-B |   | 121B (121-B) | 1970 | Desktop with Display | 
| CASIO: 121E (version-1) | MODEL 121-E | 121-E | 121E (121-E) | 1973 | Desktop with Display | 
| CASIO: 121E (version-2) | MODEL V121-E | V121-E | V121E (V121-E) | 1973 | Desktop with Display | 
| CASIO: 121F | 121-F, ELECTRONIC CALCULATOR | MODEL 121-F | 121F (121-F) | 1975 | Desktop with Display | 
| CASIO: 121GX | MODEL 121-GX | 121-GX | 121GX (121-GX) | ~1972 | Desktop with Display | 
| CASIO: 121K |   |   | 121K | 1970 | Desktop with Display | 
| CASIO: 121L | MODEL 121-L | 121-L | 121L (121-L) | 1972 | Desktop with Display | 
| CASIO: 121MR | 121.MR ELECTRONIC CALCULATOR | 121-MR | 121MR (121-MR) | 1975 | Desktop with Display | 
| CASIO: 121S | MODEL 121-S | 121-S | 121S (121-S) | 1972 | Desktop with Display | 
| CASIO: 121S (Square Root 121S) | MODEL V121-S | V121-S | V121S (V121-S) | ~1973 | Desktop with Display | 
| CASIO: 121U | MODEL 121-U | 121-U | 121U (121-U) | 1973 | Desktop with Display | 
| CASIO: 122 |   |   | 122 | 1969 | Desktop with Display | 
| CASIO: 122C | MODEL 122-C | 122-C | 122C (122-C) | 197? | Desktop with Display | 
| CASIO: 122F | 122-F ELECTRONIC CALCULATOR | MODEL 122-F | 122F (122-F) | ~1975 | Desktop with Display | 
| CASIO: 152 | IC 152 |   | 152 (IC 152) | may-1968 | Desktop with Display | 
| CASIO: 161 |   |   | 161 | 1969 | Desktop with Display | 
| CASIO: 161D |   |   | 161D | ~1970 | Desktop with Display | 
| CASIO: 161K |   | 161K | 161K | 1970 | Desktop with Display | 
| CASIO: 161KR |   |   | 161KR | ~1971 | Desktop with Display | 
| CASIO: 161R |   |   | 161R | ~1968 | Desktop with Display | 
| CASIO: 162 | Electronic Calculator |   | 162 | jul-1969 | Desktop with Display | 
| CASIO: 162A (SquareRoot 162A, version-1) | MODEL V162-A ELECTRONIC CALCULATOR, Root 162A | V162-A | 162A | 1972 | Desktop with Display | 
| CASIO: 162A (SquareRoot 162A, version-2) | MODEL V162-A ELECTRONIC CALCULATOR, Root 162A | V162-A |   | 1972 | Desktop with Display | 
| CASIO: 162F | 162-F ELECTRONIC CALCULATOR | MODEL 162-F | 162F (162-F) | ~1975 | Desktop with Display | 
| CASIO: 162S (SquareRoot 162S) | MODEL V162-S ELECTRONIC CALCULATOR | V162-S | 162S | 1972 | Desktop with Display | 
| CASIO: 164 |   |   | 164 | may-1966 | Desktop with Display / Memory (core) | 
| CASIO: 202A | MODEL 202-A |   | 202A (202-A) | 1972 | Desktop with Display | 
| CASIO: 8 (Memory) | MEMORY-8 | ELECTRONIC CALCULATOR | 8 | 1974 | Desktop with Display | 
| CASIO: 801MR | 801-MR, ELECTRONIC CALCULATOR | 801-MR | 801MR (801-MR) | 1974 | Desktop with Display | 
| CASIO: 802MR | 802-MR, ELECTRONIC CALCULATOR |   | 802MR (802-MR) | ~1975 | Desktop with Display | 
| CASIO: 8U | 8-U, ELECTRONIC CALCULATOR | CASIO-8U | 8U (8-U) | ~1973 | Desktop with Display | 
| CASIO: AL1000 | AL-1000 |   | AL1000 (AL-1000) | oct-1967 | Desktop with Display / Memory (core) | 
| CASIO: AL1000S |   |   | AL1000S | may-1968 | Desktop with Display / Typewriter / Memory (core) | 
| CASIO: AL2000 | AL-2000 Programmable |   | AL2000 (AL-2000) | nov-1969 | Desktop with Display / Memory (core) | 
| CASIO: AS8 | MODEL AS-8 | AS-8 | AS8 (AS-8) | ~1971 | Desktop with Display | 
| CASIO: AS8A | MODEL AS-8A | AS-8A | AS8A (AS-8A) | 1971 | Desktop with Display | 
| CASIO: AS8D | MODEL AS-8D | AS-8D | AS8D (AS-8D) | 1972 | Desktop with Display | 
| CASIO: AS8E | MODEL AS-8E | AS-8E | AS8E (AS-8E) | may-1972 | Desktop with Display | 
| CASIO: AS8S | MODEL AS-8S | AS-8S | AS8S (AS-8S) | ~1971 | Desktop with Display | 
| CASIO: ASA | AS-A | AS-A | ASA (AS-A) | jul-1969 | Desktop with Display | 
| CASIO: ASB | ELECTRONIC CALCULATOR MODEL AS-B | AS-B | ASB (AS-B) | 1970 | Desktop with Display | 
| CASIO: ASC | MODEL AS-C | AS-C | ASC (AS-C) | 1971 | Desktop with Display | 
| CASIO: ASL | ELECTRONIC CALCULATOR MODEL AS-L | AS-L | ASL (AS-L) | 1971 | Desktop with Display | 
| CASIO: AZ20SE | AZ-20SE, 12 DIGITS, ECO BATTERY |   | AZ20SE (AZ-20SE) |   | Desktop with Display | 
| CASIO: AZ21S | STUDY CAL, AZ-21S, TWO WAY POWER, SILENT TOUCH |   | AZ21S (AZ-21S) |   | Desktop with Display | 
| CASIO: AZ22S | STUDY CAL, AZ-22S |   | AZ22S (AZ-22S) |   | Desktop with Display | 
| CASIO: AZ23S | STUDY CAL, AZ-23S, TWO WAY POWER |   | AZ23S (AZ-23S) |   | Desktop with Display | 
| CASIO: BF300 | BF-300 |   | BF300 (BF-300) |   | Desktop with Display / Foldover, Flip | 
| CASIO: BF850 | BF-850, 12 DIGITS |   | BF850 (BF-850) |   | Desktop with Display | 
| CASIO: BG15 (version-2) |   |   |   |   | Desktop with Display / Games | 
| CASIO: CL100 | CL-100 | CL-100 | CL100 (CL-100) | 1970 | Desktop with Display | 
| CASIO: CL200 | CL-200, LAGOMARSINO |   | CL200 (CL-200) | ~1970 | Desktop with Display | 
| CASIO: CQ82 | MULTI ALARM CLOCK CQ-82 | CQ-82 | CQ82 (CQ-82) | 1980 | Desktop with Display / Time | 
| CASIO: D100LT | TWO WAY POWER, 10-DIGIT, TIME CALCULATIONS, D-100LT |   | D100LT (D-100LT) | ~1994 | Desktop with Display / Time | 
| CASIO: D100W | D-100W, ELECTRONIC CALCULATOR, C-POWER, 10-DIGIT |   | D100W (D-100W) |   | Desktop with Display | 
| CASIO: D120LT | TWO WAY POWER, 12-DIGIT, TIME CALCULATIONS, D-120LT |   | D120LT (D-120LT) | ~1994 | Desktop with Display / Time | 
| CASIO: D20TERS | D-20TER, TWO WAY POWER, 12 DIGITS, EURO |   | D20TER (D-20TER) |   | Desktop with Display | 
| CASIO: D21M | D-21M, ELECTRONIC CALCULATOR, TWO WAY POWER, 12 DIGITS |   | D21M (D-21M) |   | Desktop with Display | 
| CASIO: D60L | D-60L, TWO WAY POWER, 16 DIGITS |   | D60L (D-60L) |   | Desktop with Display | 
| CASIO: DE10 |   |   | DE10 (DE-10) | ~1994 | Desktop with Display | 
| CASIO: DE20 | DE-20, BLACK LIGHT DISPLAY, C-POWER |   | DE20 (DE-20) | ~1994 | Desktop with Display | 
| CASIO: DF120ER | DF-120ER, TWO WAY POWER, 12 DIGITS, EURO CONVERSION |   | DF120ER (DF-120ER) |   | Desktop with Display / Converter | 
| CASIO: DF120ET | DF-120ET, TWO WAY POWER, 12 DIGITS |   | DF120ET (DF-120ET) |   | Desktop with Display | 
| CASIO: DF120GT | DF-120GT, 12 DIGITS, TWO WAY POWER |   | DF120GT (DF-120GT) |   | Desktop with Display | 
| CASIO: DF20L | TWO WAY POWER, ELECTRONIC CALCULATOR DF-20L, 12-DIGIT |   | DF20L (DF-20L) |   | Desktop with Display | 
| CASIO: DH120L | DH-120L, 12 DIGITS |   | DH120L (DH-120L) |   | Desktop with Display | 
| CASIO: DK700 (version-1) BK | SUPER MEMORY COMPUTER, DK-700, 32K BYTES RANDOM ACCESS MEMORY |   | DK700BK (DK-700) | 1988 | Desktop with Display | 
| CASIO: DK700 (version-2) SR | SUPER MEMORY COMPUTER, DK-700 |   | DK700SR (DK-700) | 1988 | Desktop with Display | 
| CASIO: DN10 | ELECTRONIC CALCULATOR, DN-10, C-POWER |   | DN10 (DN-10) | ~1991 | Desktop with Display | 
| CASIO: DN20 | ELECTRONIC CALCULATOR, DN-20, C-POWER |   | DN20 (DN-20) | ~1991 | Desktop with Display | 
| CASIO: DN40 | ELECTRONIC CALCULATOR, DN-40, C-POWER |   | DN40 (DN-40) | ~1991 | Desktop with Display | 
| CASIO: DR120TM | 12 DIGITS, DR-120Tm |   | DR120Tm (DR-120Tm) |   | Desktop with Display | 
| CASIO: DS1 | 10-DIGIT ELECTRONIC CALCULATOR, DS-1, HIGH POWER SOLAR CELL | DS-1 | DS1 (DS-1) | ~1982 | Desktop with Display | 
| CASIO: DS10 | 10-DIGIT, DS-10, ELECTRONIC CALCULATOR, HIGH-POWER SOLAR CELL |   | DS10 (DS-10) | ~1986 | Desktop with Display | 
| CASIO: DS100 | 10-DIGIT, DS-100, ELECTRONIC CALCULATOR, HIGH-POWER SOLAR CELL |   | DS100 (DS-100) | ~1986 | Desktop with Display | 
| CASIO: DS10K | SILENT TOUCH, TWO WAY POWER, 10-DIGIT, DS-10K, PERFECT CHECK |   | DS10K (DS-10K) |   | Desktop with Display | 
| CASIO: DS10K eco | DS-10K eco, ECO BATTERY, 10 DIGITS |   | DS10Keco (DS-10K eco) |   | Desktop with Display | 
| CASIO: DS10L | DS-10L, SILENT TOUCH, TWO WAY POWER, 10-DIGIT, TIME CALCULATIONS |   | DS10L (DS-10L) | ~1994 | Desktop with Display / Time | 
| CASIO: DS10LT |   |   | DS10LT (DS-10LT) | ~1994 | Desktop with Display | 
| CASIO: DS10WK | DS-10WK, ECO BATTERY, 10 DIGITS |   | DS10WK (DS-10WK) |   | Desktop with Display | 
| CASIO: DS120 | 10-DIGIT, DS-120, ELECTRONIC CALCULATOR, HIGH-POWER SOLAR CELL |   | DS120 (DS-120) | ~1986 | Desktop with Display | 
| CASIO: DS120TW | DS-120TW, 12 DIGITS, TWO WAY POWER |   | DS120TW (DS-120TW) |   | Desktop with Display | 
| CASIO: DS12WT | DS-12WT, 12 DIGITS, ECO BATTERY |   | DS12WT (DS-12WT) |   | Desktop with Display | 
| CASIO: DS1B | 10 DIGIT, ELECTRONIC CALCULATOR, DS-1B, HIGH-POWER SOLAR CELL |   | DS1B (DS-1B) |   | Desktop with Display | 
| CASIO: DS1K | TWO WAY POWER, SILENT TOUCH, 10-DIGIT DS-1K, PERFECT CHECK |   | DS1K (DS-1K) |   | Desktop with Display | 
| CASIO: DS1L |   |   | DS1L (DS-1L) | ~1994 | Desktop with Display / Time | 
| CASIO: DS2 | 12-DIGIT ELECTRONIC CALCULATOR, DS-1, HIGH POWER SOLAR CELL | DS-2 | DS2 (DS-2) | ~1982 | Desktop with Display | 
| CASIO: DS20 | 12-DIGIT, DS-20, ELECTRONIC CALCULATOR, HIGH-POWER SOLAR CELL |   | DS20 (DS-20) | ~1986 | Desktop with Display | 
| CASIO: DS20DB | DS-20DB, 12 DIGITS |   | DS20DB (DS-20DB) |   | Desktop with Display | 
| CASIO: DS20E | 12-DIGIT, DS-20E, ELECTRONIC CALCULATOR, HIGH-POWER SOLAR CELL |   | DS20E (DS-20E) |   | Desktop with Display | 
| CASIO: DS20L | DS-20L, SILENT TOUCH, TWO WAY POWER, 12-DIGIT, TIME CALCULATIONS |   | DS20L (DS-20L) | ~1994 | Desktop with Display / Time | 
| CASIO: DS20LT | TWO WAY POWER, ELECTRONIC CALCULATOR DS-20LT, SILENT TOUCH, 12-DIGIT |   | DS20LT (DS-20LT) | ~1994 | Desktop with Display | 
| CASIO: DS2B | 12-DIGIT, ELECTRONIC CALCULATOR, DS-2B, HIGH POWER SOLAR CELL |   | DS2B (DS-2B) |   | Desktop with Display | 
| CASIO: DS2DT | DS-2DT, 12 DIGITS, ECO BATTERY |   | DS2DT (DS-2DT) |   | Desktop with Display | 
| CASIO: DS2K | TWO WAY POWER, SILENT TOUCH, 12-DIGIT DS-2K, PERFECT CHECK |   | DS2K (DS-2K) |   | Desktop with Display | 
| CASIO: DS2L | DS-2L, SILENT TOUCH, TWO WAY POWER, 12-DIGIT, TIME CALCULATIONS |   | DS2L (DS-2L) | ~1994 | Desktop with Display / Time | 
| CASIO: DS3 | DS-3, HIGH-POWER SOLAR CELL |   | DS3 (DS-3) |   | Desktop with Display | 
| CASIO: DS3L |   |   | DS3L (DS-3L) | ~1994 | Desktop with Display / Time | 
| CASIO: DS8 | DS-8, ELECTRONIC CALCULATOR, HIGH-POWER SOLAR CELL |   | DS8 (DS-8) | ~1987 | Desktop with Display | 
| CASIO: DS8L |   |   | DS8L (DS-8L) | ~1994 | Desktop with Display | 
| CASIO: DW122CL | DW-122CL, 12 DIGITS |   | DW122CL (DW-122CL) |   | Desktop with Display | 
| CASIO: DW200T | DW-200T, 12 DIGITS |   | DW200T (DW-200T) |   | Desktop with Display | 
| CASIO: DW20CL | DW-20CL, TWO WAY POWER, 12 DIGITS |   | DW20CL (DW-20CL) |   | Desktop with Display | 
| CASIO: DW20ET | DW-20ET, TWO WAY POWER, 12 DIGITS |   | DM20ET (DM-20ET) |   | Desktop with Display | 
| CASIO: DW20VT | FW-20VT, 12 DIGITS, TWO WAY POWER |   | DW20VT (DW-20VT) |   | Desktop with Display | 
| CASIO: F1 | ELECTRONIC CALCULATOR, F-1 | F-1 | F1 (F-1) | 1977 | Desktop with Display | 
| CASIO: F2 | ELECTRONIC CALCULATOR, F-2 | F-2 | F2 (F-2) | 1977 | Desktop with Display | 
| CASIO: F3 |   |   | F3 (F-3) |   | Desktop with Display | 
| CASIO: FD20 | FD-20, ELECTRONIC CALCULATOR | MODEL FD20 | FD20 (FD-20) | ~1981 | Desktop with Display | 
| CASIO: FD30 | FD-30, ELECTRONIC CALCULATOR | MODEL FD30 | FD30 (FD-30) | ~1981 | Desktop with Display | 
| CASIO: FL1 | ELECTRONIC CALCULATOR FL-1 | FL-1 | FL1 (FL-1) | ~1978 | Desktop with Display | 
| CASIO: FL2 | ELECTRONIC CALCULATOR FL-2 | FL-2 | FL2 (FL-2) | ~1978 | Desktop with Display | 
| CASIO: FN10 | ELECTRONIC CALCULATOR, FN-10 | FN-10 | FN10 (FN-10) | ~1986 | Desktop with Display | 
| CASIO: FN20 |   | FN-20 | FN20 (FN-20) | ~1986 | Desktop with Display | 
| CASIO: FR1011 | FR-1011, PRINTING CALCULATOR | MODEL FR-1011 | FR1011 (FR-1011) |   | Desktop with Display | 
| CASIO: FR1015 | PRINTING CALCULATOR FR-1015 |   | FR1015 (FR-1015) |   | Desktop with Display | 
| CASIO: FR5100 | FR-5100 |   | FR510 (FR-5100) |   | Desktop with Display | 
| CASIO: FR510GYB | FR-510 | MODEL FR-510 | FR510GYB (FR-510) |   | Desktop with Display | 
| CASIO: FX1 | MODEL fx-1 |   | fx1 (fx-1) | feb-1972 | Desktop with Display | 
| CASIO: FX190 | fx-190, SCIENTIFIC CALCULATOR & ELECTRONIC SCALE | fx-190 | fx190 (fx-190) | 1979 | Desktop with Display / Ruler / Tool | 
| CASIO: FX2 | MODEL fx-2 | fx-2 | fx-2 (fx-2) | 1972 | Desktop with Display | 
| CASIO: FX3 | fx-3 SCIENTIFIC CALCULATOR | MODEL fx-3 | fx3 (fx-3) | aug-1975 | Desktop with Display | 
| CASIO: FX650 | HIGH-POWER SOLAR CELL, fx-650 SCIENTIFIC CALCULATOR, 10-DIGIT N |   | fx650 (fx-650) |   | Desktop with Display | 
| CASIO: FX650M | C-POWER, fx-650M, SCIENTIFIC CALCULATOR |   | fx650M (fx-650M) | ~1987 | Desktop with Display | 
| CASIO: HR100S | HR-100S, PRINTING CALCULATOR | HR-100S | HR100S (HR-100S) | ~1987 | Desktop with Display | 
| CASIO: HR100T | HR-100T, PRINTING CALCULATOR | HR-100T | HR100T (HR-100T) | 1990 | Desktop with Display | 
| CASIO: HR8TE | TAKS & EXCHANGE, HR-8TE |   | HR8TE (HR-8TE) |   | Desktop with Display | 
| CASIO: HR9 | PRINTING CALCULATOR, HR-9 | HR-9 | HR9 (HR-9) | ~1991 | Desktop with Display | 
| CASIO: J100C |   |   | J100C (J-100C) |   | Desktop with Display | 
| CASIO: J30C | J-30 |   | JC30C | <=-1986 | Desktop with Display | 
| CASIO: JE2 | JE-2 ELECTRONIC CALCULATOR, 10-DIGIT |   | JE2 (JE-2) |   | Desktop with Display | 
| CASIO: JE3 | JE-3 ELECTRONIC CALCULATOR, 12-DIGIT |   | JE3 (JE-3) | ~1989 | Desktop with Display | 
| CASIO: JH12VT | JH-12VT, 12 DIGITS, TWO WAY POWER |   | JH12VT (JH-12VT) |   | Desktop with Display | 
| CASIO: JJ20 | PROCES CAL, 12-DIGIT, JJ-20 |   | JJ20 (JJ-20) | ~1987 | Desktop with Display / Multiple-type display | 
| CASIO: JL130B | JL-130, ELECTRONIC CALCULATOR, 10-DIGIT | JL-130 | JL130B (JL-130B) | ~1981 | Desktop with Display | 
| CASIO: JL150 |   |   | JL150 | <=-1986 | Desktop with Display / Multiple-type display | 
| CASIO: JL20 | LIQUID CRYSTAL, ELECTRONIC CALCULATOR JL-20 |   | JL20 (JL-20) | ~1978 | Desktop with Display | 
| CASIO: JL250 |   |   | JL250 | <=-1986 | Desktop with Display / Multiple-type display | 
| CASIO: JL820 | 8-DIGIT ELECTRONIC CALCULATOR, JL-820, AUTO POWER OFF | JL-820 | JL820 (JL-820) | ~1981 | Desktop with Display | 
| CASIO: JN20 | ELECTRONIC CALCULATOR, JN-20, C-POWER |   | JN20 (JN-20) | 1990 | Desktop with Display | 
| CASIO: JQ100 | COMPUTER QUARTZ, UNIVERSAL CALENDAR CLOCK, JQ-100 | JQ-100 | JQ100 (JQ-100) | 1979 | Desktop with Display / Time | 
| CASIO: JS10L | JS-10L, ELECTRONIC CALCULATOR, C-POWER |   | JS10L (JS-10L) | ~1982 | Desktop with Display | 
| CASIO: JS10LT | TWO WAY POWER, TIME CALCULATIONS, ELECTRONIC CALCULATOR JS-10LT, SILENT TOUCH |   | JS10LT (JS-10LT) |   | Desktop with Display / Time | 
| CASIO: JS10M | C-POWER, JS-10M, ELECTRONIC CALCULATOR, 10-DIGIT |   | JS10M (JS-10M) | ~1982 | Desktop with Display | 
| CASIO: JS10TK | TWO WAY POWER, SILENT TOUCH, 10-DIGIT, JS-10TK, PERFECT CHECK |   | JS10TK (JS-10TK) |   | Desktop with Display | 
| CASIO: JS110 | JS-110, TILT DISPLAY 10, C-POWER |   | JS110 (JS-110) | ~1989 | Desktop with Display | 
| CASIO: JS110T | JS-110T, TILT DISPLAY 10, C-POWER |   | JS110T (JS-110T) | ~1990 | Desktop with Display | 
| CASIO: JS110TB | JS-110TB, TILT DISPLAY 10, C-POWER |   | JS110TB (JS-110TB) |   | Desktop with Display | 
| CASIO: JS120 | JS-120, TILT DISPLAY 12, C-POWER |   | JS120 (JS-120) | ~1989 | Desktop with Display | 
| CASIO: JS120T | JS-120T, TILT DISPLAY 10, C-POWER |   | JS120T (JS-120T) | ~1990 | Desktop with Display | 
| CASIO: JS140 | JS-140, TILT DISPLAY 14, C-POWER |   | JS140 (JS-140) | ~1989 | Desktop with Display | 
| CASIO: JS200W | 12 DIGITS, ECO BATTERY, JS-200W, TILT DISPLAY |   | JS200W (JS-200W) |   | Desktop with Display / Foldover, Flip | 
| CASIO: JS201SKRDN |   |   | JS201SKRDN (JS-201SK-RD-N) |   | Desktop with Display | 
| CASIO: JS20L | JS-20L, ELECTRONIC CALCULATOR, C-POWER |   | JS20L (JS-20L) | ~1982 | Desktop with Display | 
| CASIO: JS20LT | TWO WAY POWER, TIME CALCULATIONS, ELECTRONIC CALCULATOR JS-20LT, SILENT TOUCH, 12-DIGIT |   | JS20LT (JS-20LT) |   | Desktop with Display / Time | 
| CASIO: JS20M | C-POWER, JS-20M, ELECTRONIC CALCULATOR, 12-DIGIT |   | JS20M (JS-20M) | ~1982 | Desktop with Display | 
| CASIO: JS20S | ELECTRONIC CALCULATOR, JS-20S, SILENT TOUCH, C-POWER |   | JS20S (JS-20S) | ~1982 | Desktop with Display | 
| CASIO: JS20V | JS-20V eco, ECO BATTERY, 12 DIGITS |   | JS20V (JS-20V eco) |   | Desktop with Display | 
| CASIO: JS25 | JS-25, ELECTRONIC CALCULATOR, 12-DIGIT, HIGH POWER SOLAR CELL | JS-25 | JS25 (JS-25) | <=-1986 | Desktop with Display | 
| CASIO: JS8 | JS-8 ELECTRONIC CALCULATOR, HIGH-POWER SOLR CELL | JS-8 | JS8 (JS-8) | ~1982 | Desktop with Display | 
| CASIO: JV10 | JV-10 ELECTRONIC CALCULATOR, 10-DIGIT |   | JV10 (JV-10) | 1990 | Desktop with Display | 
| CASIO: JW100T |   |   | JW100T (JW-100T) |   | Desktop with Display | 
| CASIO: JW10L | JW-10L, ELECTRONIC CALCULATOR, C-POWER |   | JW10L (JW-10L) |   | Desktop with Display / Foldover, Flip | 
| CASIO: JW10M | 10 DIGIT, C-POWER, ELECTRONIC CALCULATOR JW-10M |   | JW10M (JW-10M) | ~1987 | Desktop with Display | 
| CASIO: JW10T | TWO WAY POWER, ELECTRONIC CALCULATOR JW-10T, 10-DIGIT |   | JW10T (JW-10T) |   | Desktop with Display / Foldover, Flip | 
| CASIO: JW122CL | JW-122CL, 12 DIGITS |   | JW122CL (JW-122CL) |   | Desktop with Display | 
| CASIO: JW20T | TWO WAY POWER, ELECTRONIC CALCULATOR JW-20T, 12-DIGIT |   | JW20T (JW-20T) |   | Desktop with Display / Foldover, Flip | 
| CASIO: JW8L | JW-8L, ELECTRONIC CALCULATOR |   | JW8L (JW-8L) |   | Desktop with Display / Foldover, Flip | 
| CASIO: JW8M | 8 DIGIT, C-POWER, ELECTRONIC CALCULATOR JW-8M |   | JW8M (JW-8M) | ~1987 | Desktop with Display | 
| CASIO: JX20TK | 12 DIGITS, SILENT TOUCH, JX-20TK |   | JX20TK (JS-20TK) | 1999 | Desktop with Display | 
| CASIO: JX25TK |   |   | JX25TK (JS-25TK) |   | Desktop with Display | 
| CASIO: JXM50 | JX-M50, 10 DIGITS |   | JXM50 (JX-M50) |   | Desktop with Display / Language (non programmable) | 
| CASIO: MJ10 | PROCESS CAL, 10-DIGIT, MJ-10 ELECTRONIC CALCULATOR |   | MJ10 (MJ-10) | ~1987 | Desktop with Display / Multiple-type display | 
| CASIO: MJ120W | MJ-120W, 12 DIGITS, 300 STEPS CHECK & RECHECK |   | MJ120W (MJ-120W) |   | Desktop with Display | 
| CASIO: MJ20 | PROCESS CAL, 12-DIGIT, MJ-20 ELECTRONIC CALCULATOR | MJ-20 | MJ20 (MJ-20) | ~1987 | Desktop with Display / Multiple-type display | 
| CASIO: MJ8 | PROCESS CAL, 8-DIGIT, MJ-8 ELECTRONIC CALCULATOR |   | MJ8 (MJ-8) | ~1987 | Desktop with Display / Multiple-type display | 
| CASIO: ML2000 |   | ML-2000 | ML2000 (ML-2000) | ~1981 | Desktop with Display / Audio / Time | 
| CASIO: MP500B |   | MP-500B | MP500B | ~1987 | Desktop with Display / Social+Behavorial (education) | 
| CASIO: MS100BM | MS-100BM, 10 DIGITS |   | MS100BM (MS-100BM) |   | Desktop with Display | 
| CASIO: MS10W | MS-10W ELECTRONIC CALCULATOR |   | MS10W (MS-10W) | ~1987 | Desktop with Display | 
| CASIO: MS120TV | MS-120TV, 12 DIGITS, TWO WAY POWER |   | MS120TV (MS-120TV) |   | Desktop with Display | 
| CASIO: MS170L | MS-170L, ELECTRONIC CALCULATOR, C-POWER |   | MS170L (MS-170L) | ~1994 | Desktop with Display | 
| CASIO: MS170LT |   |   | MS170LT (MS-170LT) | ~1994 | Desktop with Display | 
| CASIO: MS20 | 12-DIGIT, MS-20 ELECTRONIC CALCULATOR, HIGH-POWER SOLAR CELL | MS-20 | MS20 (MS-20) | ~1986 | Desktop with Display | 
| CASIO: MS20L | TWO WAY POWER, ELECTRONIC CALCULATOR 12-DIGIT, MS-20L |   | MS20L (MS-20L) |   | Desktop with Display | 
| CASIO: MS20W | 12-DIGIT, MS-20W, ELECTRONIC CALCULATOR |   | MS20W (MS-20W) | ~1987 | Desktop with Display | 
| CASIO: MS270L (version-1) BK | MS-270L, ELECTRONIC CALCULATOR, C-POWER |   | MS270L (MS-270L) | ~1994 | Desktop with Display | 
| CASIO: MS270L (version-2) WE | MS-270L, ELECTRONIC CALCULATOR, C-POWER |   | MS270L (MS-270L) | ~1994 | Desktop with Display | 
| CASIO: MS270LT (version-1) BK | TWO WAY POWER, TIME CALCULATIONS, ELECTRONIC CALCULATOR, MS-270LT, 12-DIGIT |   | MS270LT (MS-270LT) | ~1994 | Desktop with Display / Time | 
| CASIO: MS270LT (version-2) WE | TWO WAY POWER, TIME CALCULATIONS, ELECTRONIC CALCULATOR, MS-270LT, 12-DIGIT |   | MS270LT (MS-270LT) | ~1994 | Desktop with Display / Time | 
| CASIO: MS7 (version-1) BK | MS-7, ELECTRONIC CALCULATOR, C-POWER |   | MS7 (MS-7) | ~1994 | Desktop with Display | 
| CASIO: MS7 (version-2) WE | MS-7, ELECTRONIC CALCULATOR, C-POWER |   | MS7 (MS-7) | ~1994 | Desktop with Display | 
| CASIO: MS70L | MS-70L, ELECTRONIC CALCULATOR, C-POWER |   | MS70L (MS-70L) |   | Desktop with Display | 
| CASIO: MS70LA | TWO WAY POWER, ELECTRONIC CALCULATOR, MS-70LA, 8-DIGIT |   | MS70LA (MS-70LA) |   | Desktop with Display | 
| CASIO: MS70LBK | LS-70L, ELECTRONIC CALCULATOR, C-POWER |   | MS70LBK (MS-70L BK) |   | Desktop with Display | 
| CASIO: MS7LT | TWO WAY POWER, MS-7LT, 8-DIGIT, ELECTRONIC CALCULATOR |   | MS7LT (MS-7LT) |   | Desktop with Display | 
| CASIO: MS8 | MS-8 ELECTRONIC CALCULATOR, HIGH POWER SOLAR CELL | MS-8 | MS8 (MS-8) | ~1986 | Desktop with Display | 
| CASIO: MS80TE | MS-80TE, TWO WAY POWER, TAX & EXCHANGE |   | MS80TE (MS-80TE) |   | Desktop with Display / Financial+Business | 
| CASIO: MS8A (version-1) BK | MS-8A |   | MS8ABK (MS-8A) | 1990 | Desktop with Display | 
| CASIO: MS8A (version-2) WE | MS-8A |   | MS8AWE (MS-8A) | 1990 | Desktop with Display | 
| CASIO: MS8B (version-1) BK | MS-8B, HIGH POWER SOLAR CELL |   | MS8B (MS-8B) |   | Desktop with Display | 
| CASIO: MS8B (version-2) WE | MS-8B, HIGH POWER SOLAR CELL |   | MS8B (MS-8B) |   | Desktop with Display | 
| CASIO: MS8L | TWO WAY POWER, ELECTRONIC CALCULATOR, MS-8L |   | MS8L (MS-8L) |   | Desktop with Display | 
| CASIO: MS8S | MS-8S, TWO WAY POWER |   | MS8S (MS-8S) |   | Desktop with Display | 
| CASIO: MS8W | MS-8W ELECTRONIC CALCULATOR, HIGH-POWER SOLAR CELL |   | MS8W (MS-8W) | ~1987 | Desktop with Display | 
| CASIO: MS9 (version-1) BK | ELECTRONIC CALCULATOR, MS-9 |   | MS9BK (MS-9) | ~1988 | Desktop with Display | 
| CASIO: MS9 (version-2) GY | ELECTRONIC CALCULATOR, MS-9 |   | MS9GY (MS-9) | ~1988 | Desktop with Display | 
| CASIO: MS9 (version-3) WE | ELECTRONIC CALCULATOR, MS-9 |   | MS9WE (MS-9) | ~1988 | Desktop with Display | 
| CASIO: MV220W | MV-220W, TWO WAY POWER, 12 DIGITS |   | MV220W (MV-220W) |   | Desktop with Display / Multiple-type display | 
| CASIO: MW100T (version-1) | MW-100T, 10 DIGITS |   | MW100T (MW-100T) |   | Desktop with Display | 
| CASIO: MW100T (version-2) | MW-100T, 10 DIGITS |   | MW100T (MW-100T) |   | Desktop with Display | 
| CASIO: MW102CL | MW-102CL, 10 DIGITS |   | MW102CL (MW-102CL) |   | Desktop with Display | 
| CASIO: MW10ET | MW-10ET, 10 Digits |   | MW10ET (MW-10ET) |   | Desktop with Display | 
| CASIO: MW10VT | MW-10VT, 10 DIGITS, TWO WAY POWER |   | MW10VT (MW-10VT) |   | Desktop with Display | 
| CASIO: MW12GT | MW-12GT, 12 DIGIT, TWO WAY POWER |   | MW12GT (MW-12GT) |   | Desktop with Display | 
| CASIO: MW8VTA | MW-8VTA, TWO WAY POWER |   | MW8VTA (MW-8VTA) |   | Desktop with Display | 
| CASIO: MWC10 | MW-C10, 10 DIGITS |   | MWC10 (MW-C10) |   | Desktop with Display | 
| CASIO: MWC10A | MW-C10A, 10 DIGITS |   | MWC10A (MW-C10A) |   | Desktop with Display | 
| CASIO: MWC11A (version-1) | MW-C11A |   | MWC11A (MW-C11A) |   | Desktop with Display | 
| CASIO: MWC11A (version-2) | MW-C11A |   | MWC11A (MW-C11A) |   | Desktop with Display | 
| CASIO: MWC12A | MW-C12A |   | MWC12A (MW-C12A) |   | Desktop with Display | 
| CASIO: MX8S | MX-8S, TWO WAY POWER |   | MX8S (MX-8S) |   | Desktop with Display | 
| CASIO: RC1000 | clock calculator AM Receiver, RC-1000 | RC-1000, RATING CLOCK & CALCULATOR | RC1000 (RC-1000) |   | Desktop with Display / Radio / Tool | 
| CASIO: S1 | ELECTRONIC CALCULATOR, S-1 | S-1 | S1 (S-1) | 1979 | Desktop with Display | 
| CASIO: S1B |   | S-1(B) | S1B (S-1(B)) | ~1979 | Desktop with Display | 
| CASIO: S2 | ELECTRONIC CALCULATOR, S-2 | S-2 | S2 (S-2) | ~1979 | Desktop with Display | 
| CASIO: S20L | S-20L ELECTRONIC CALCULATOR, 12-DIGIT | S-20L | S20L (S-20L) | ~1990 | Desktop with Display | 
| CASIO: S2B | ELECTRONIC CALCULATOR, S-2 | S-2(B) | S2B (S-2) | ~1979 | Desktop with Display | 
| CASIO: SJ10 | PROCESS CAL, 10-DIGIT, SJ-10, ELECTRONIC CALCULATOR |   | SJ10 (SJ-10) | ~1987 | Desktop with Display / Multiple-type display | 
| CASIO: SJ20 | PROCESS CAL, 12-DIGIT, SJ-20, ELECTRONIC CALCULATOR |   | SJ20 (SJ-20) | ~1987 | Desktop with Display / Multiple-type display | 
| CASIO: UC3000 | UC-3000, ELECTRONIC CALCULATOR & CLOCK |   | UC3000 (UC-3000) | ~1981 | Desktop with Display / Audio / Time | 
| CASIO: VL1 | VL-Tone VL-1 |   | VL1 (VL-1) | ~1981 | Desktop with Display / Audio | 
| CASIO: VL1B | VL-TONE, ELECTRONIC MUSICAL INSTRUMENTS VL-1 | VL1-B | VL1B (VL-1) | ~1981 | Desktop with Display / Audio | 
| CASIO: WD220MT | WD-220MT, 12 DIGITS, WATER PROTECT |   | WD220MT (WD-220MT) |   | Desktop with Display | 
| CASIO: WJ10 | WJ-10, ELECTRONIC CALCULATOR, 10-DIGIT |   | WJ10 (WJ-10) | ~1989 | Desktop with Display | 
| CASIO: WJ20 | WJ-20, ELECTRONIC CALCULATOR, 12-DIGIT |   | WJ20 (WJ-20) | ~1989 | Desktop with Display | 
| CENTURION: 7002 | drillmaster | CATALOGUE NO 7002 | 7002 | 1974 | Desktop with Display / Social+Behavorial (education) / LifeStyle, trendy | 
| CENTURION: 7003 | Digitor Tutor | CATALOGUE NO 7003 | 7003 | 1974 | Desktop with Display / Social+Behavorial (education) / LifeStyle, trendy | 
| CENTURION: 7004 | skillmaster | CATALOGUE NO 7004 | 7004 | 1977 | Desktop with Display / Social+Behavorial (education) / LifeStyle, trendy | 
| CENTURION: EI8600 | educational insights, digitor, drillmaster |   | EI8600 | 1985 | Desktop with Display / Social+Behavorial (education) / LifeStyle, trendy | 
| CENTURION: EI8601 |   | CATALOGUE NO.: EI-8601 | EI8601 (EI-8601) | 1985 | Desktop with Display / Social+Behavorial (education) / LifeStyle, trendy | 
| CENTURION: EI8602 | Digitor Skillmaster | CATALOGUE NO.: EI-8602 | EI8601 (EI-8602) | 1985 | Desktop with Display / Social+Behavorial (education) / LifeStyle, trendy | 
| CHERICO: 2000 | BINGO 2000, DER SPIELE-COMPUTER |   | 2000 | ~1979 | Desktop with Display / Games | 
| CHERRY: D1226AA |   | MODEL NO. D12-26AA | D1226AA (D12-26AA) | 197? | Desktop with Display | 
| CHINON: 12M | EXECUTRON 12M |   | 12M | ~1974 | Desktop with Display | 
| CHINON: 1800M |   |   | 1800M | 197? | Desktop with Display | 
| CHINON: 8M (version-1) | EXECUTRON 8M |   | 8M | 1974 | Desktop with Display | 
| CHINON: 8M (version-2) | EXECUTRON 8M |   | 8M | ~1974 | Desktop with Display | 
| CHUO CASH REGISTER: 211E | Attack | Attack 211E | 211E | ~1967 | Desktop with Display | 
| CITIZEN: 100F |   | MODEL-100F | 100F (100-F) | 1973 | Desktop with Display | 
| CITIZEN: 100L |   | MODEL-100L, ELECTRONIC CALCULATOR | 100L | ~1972 | Desktop with Display | 
| CITIZEN: 101L |   | ELECTRONIC CALCULATOR, TYPE 101L | 101L | ~1973 | Desktop with Display | 
| CITIZEN: 102L |   | MODEL CITIZEN 102L, ELECTRONIC CALCULATOR | 102L |   | Desktop with Display | 
| CITIZEN: 1201 |   | ELECTRONIC CALCULATOR, TYPE 1201, 1201-44121A | 120144121A (1201-44121A) | ~1970 | Desktop with Display | 
| CITIZEN: 1201L |   | ELECTRONIC CALCULATOR, TYPE 1201-L | 1201L (1201-L) | ~1970 | Desktop with Display | 
| CITIZEN: 1203L |   | TIE, ELECTRONIC CALCULATOR, TYPE 1203L | 1203L |   | Desktop with Display | 
| CITIZEN: 1211 |   | ELECTRONIC CALCULATOR, TYPE 1211, 1211-44121A | 121144121A (1211-44121A) | 197? | Desktop with Display | 
| CITIZEN: 121-3 | Creditor, CIMATRON 121-3 |   | 1213 (121-3) | 197? | Desktop with Display | 
| CITIZEN: 1213L |   | ELECTRONIC CALCULATOR, TYPE 1213L | 1213L | ~1972 | Desktop with Display | 
| CITIZEN: 1214T |  | ELECTRONIC CALCULATOR, TYPE 1214T | 1214T | 197? | Desktop with Display / Time | 
| CITIZEN: 1215L |   |   | 1215L |   | Desktop with Display | 
| CITIZEN: 1216(SquareRoot) | 1216(SquareRoot) | ELECTRONIC CALCULATOR, TYPE 1216(SquareRoot) | 1216(SquareRoot) |   | Desktop with Display | 
| CITIZEN: 121F (version-1) |   | MODEL 121-F, ELECTRONIC CALCULATOR | 121F | 1977 | Desktop with Display | 
| CITIZEN: 121F (version-2) |   |   | 121F | ~1977 | Desktop with Display | 
| CITIZEN: 121F (version-3) |  | MODEL 121-F, ELECTRONIC CALCULATOR | 121F (121-F) | 1977 | Desktop with Display | 
| CITIZEN: 121R |   | MODEL 121R, ELECTRONIC CALCULATOR | 121R | 1976 | Desktop with Display | 
| CITIZEN: 122L |   | MODEL-122L, ELECTRONIC CALCULATOR | 122L (122-L) | ~1973 | Desktop with Display | 
| CITIZEN: 122LC |  | MODEL 122 LC, LIQUID CRYSTAL CALCULATOR | 122LC (122 LC) | ~1980 | Desktop with Display | 
| CITIZEN: 123D |   | MODEL-123D, ELECTRONIC CALCULATOR, Japan CBM Corporation | 123D | ~1975 | Desktop with Display | 
| CITIZEN: 440DP |   |   | 440DP |   | Desktop with Display | 
| CITIZEN: 800K | CIMATRON 800K | MODEL-800K, ELECTRONIC CALCULATOR | 800K | ~1972 | Desktop with Display | 
| CITIZEN: 800M |   | MODEL-800M, ELECTRONIC CALCULATOR | 800M | 1973 | Desktop with Display | 
| CITIZEN: 802 | CIMATRON Escort 802 | CIMATRON, FN-107/20M-1-72 | FN10720M172 (FN-107/20M-1-72) | ~1972 | Desktop with Display | 
| CITIZEN: 811L |   | ELECTRONIC CALCULATOR, TYPE 811L | 811L | 1972 | Desktop with Display | 
| CITIZEN: CDC80 | CDC-80, ELECTRONIC CALCULATOR, 2 POWER |   | CDC80 (CDC-80) |   | Desktop with Display | 
| CITIZEN: CT500 | CHECK & CORRECT, 2 POWER | LCD DISPLAY CALCULATOR, type: CT-500, Japan CBM Corporation | CT500 (CT-500) |   | Desktop with Display | 
| CITIZEN: CT500V | CHECK & CORRECT, 2 POWER, 10 DIGIT, CT-500V, 32-STEP REPLAY CALCULATOR | LCD DISPLAY CALCULATOR, type: CT-500V, Japan CBM Corporation | CT500V (CT-500V) |   | Desktop with Display | 
| CITIZEN: CT512 | CT-512, CHECK & CORRECT CALCULATOR, LARGE DISPLAY, 2 POWER | ELECTRONIC CALCULATOR, Japan CBM Corporation | CT512 (CT-512) |   | Desktop with Display | 
| CITIZEN: DM1240 | 12-DIGIT, 2 POWER, 120 STEPS CHECK & CORRECT |   | DM1240 |   | Desktop with Display | 
| CITIZEN: DM1245 | DM-1245, 2 POWER, 12-DIGIT DUAL MEMORY |   | DM1245 (DM-1245) |   | Desktop with Display | 
| CITIZEN: DM1248 | 12 digits |   | DM1240 |   | Desktop with Display | 
| CITIZEN: DM5001 | DM-5001, 10 DIGIT, 2 POWER, ELECTRONIC CALCULATOR |   | DM5001 (DM-5001) |   | Desktop with Display | 
| CITIZEN: DM502 | 10 DIGIT, Dual-power | LCD DISPLAY CALCULATOR, type: DM-502, Japan CBM Corporation | DM502 |   | Desktop with Display | 
| CITIZEN: DM504 | 10 DIGIT, ELECTRONIC CALCULATOR, DM-504 |   | DM504 (DM-504) |   | Desktop with Display | 
| CITIZEN: DM505 | SUPER DISPLAY, 2 POWER, DM-505, 10-DIGIT |   | DM505 (DM-505) |   | Desktop with Display | 
| CITIZEN: DM506 | 10 DIGIT, DM-506, 2 POWER, ELECTRONIC CALCULATOR | LCD DISPLAY CALCULATOR, type: DM-506, Japan CBM Corporation | DM506 (DM-506) |   | Desktop with Display | 
| CITIZEN: DM510 | ELECTRONIC CALCULATOR, DM-510, 10 DIGIT, 2 POWER | LCD DISPLAY CALCULATOR, type: DM-510, Japan CBM Corporation | DM510 (DM-510) |   | Desktop with Display | 
| CITIZEN: DM511 | ELECTRONIC CALCULATOR, DM-511, 10 DIGIT, 2 POWER | LCD DISPLAY CALCULATOR, type: DM-511 | DM511 (DM-511) |   | Desktop with Display | 
| CITIZEN: DM512 | DM-512 | LCD DISPLAY CALCULATOR, type: DM-512 | DM512 (DM-512) |   | Desktop with Display | 
| CITIZEN: DM513 | 10-DIGIT, DM-513, 2 POWER | LCD DISPLAY CALCULATOR, type: DM-513, Japan CBM Corporation | DM513 (DM-513) |   | Desktop with Display | 
| CITIZEN: DM532 | DM-532, 2 POWER ELECTRONIC CALCULATOR | LCD DISPLAY CALCULATOR, type: DM-532, Japan CBM Corporation | DM532 (DM-532) |   | Desktop with Display | 
| CITIZEN: DM542 | 10-DIGIT, DM-542, 2 POWER | LCD DISPLAY CALCULATOR, type: DM-542, Japan CBM Corporation | DM542 (DM-542) |   | Desktop with Display | 
| CITIZEN: DM544 |   |   | DM544 |   | Desktop with Display | 
| CITIZEN: DM572 | DM-572, 2 POWER, ELECTRONIC CALCULATOR, 10 DIGIT | ELECTRONIC CALCULATOR, Japan CBM Corporation | DM572 (DM-572) |   | Desktop with Display | 
| CITIZEN: DM6005 | ELECTRONIC CALCULATOR, 12 DIGIT, 2 POWER | ELECTRONIC CALCULATOR | DM6005 |   | Desktop with Display | 
| CITIZEN: DM602 | DM-602, 12 DIGIT, 2 MEMORY, DUAL POWER CALCULATOR | LCD DISPLAY CALCULATOR, type: DM-602 | DM602 (DM-602) |   | Desktop with Display | 
| CITIZEN: DM603 | 12 DIGIT, 2 MEMORY, DM-603, 2 POWER, ELECTRONIC CALCULATOR | LCD DISPLAY CALCULATOR, type: DM-603, Japan CBM Corporation | DM603 (DM-603) |   | Desktop with Display / Foldover, Flip | 
| CITIZEN: DM614 | 12 DIGIT, DM-614, ... |   | DM614 (DM-614) |   | Desktop with Display | 
| CITIZEN: DM636 | DM-636, 12 DIGIT, 2 MEMORY, DUAL POWER CALCULATOR | LCD DISPLAY CALCULATOR, type: DM-636, Japan CBM Corporation | DM636 (DM-636) |   | Desktop with Display | 
| CITIZEN: DM667 | 12 DIGIT, 2 MEMORY, DM-667, 2 POWER, ELECTRONIC CALCULATOR |   | DM667 (DM-667) |   | Desktop with Display | 
| CITIZEN: DM676 | ELECTRONIC CALCULATOR, DM-676, 2 POWER |   | DM676 (DM-676) |   | Desktop with Display | 
| CITIZEN: DM8003 | 2 POWER |   | DM8003 |   | Desktop with Display | 
| CITIZEN: EC110P | EXECUTIVE SOLAR CALCULATOR, EC-110P, 10-DIGIT |   | EC110P (EC-110P) |   | Desktop with Display | 
| CITIZEN: Eight (desktop) | OMRON: 800 | ELECTRONIC CALCULATOR, TYPE Eight | Eight | 1971 | Desktop with Display | 
| CITIZEN: Eight Memory |   | ELECTRONIC CALCULATOR, TYPE Eight Memory | Eight Memory | 197? | Desktop with Display | 
| CITIZEN: Eight PN | Eight, PERSONAL NEW | TYPE Eight PN | Eight PN | ~1975 | Desktop with Display | 
| CITIZEN: Eight Special | Eight S | ELECTRONIC CALCULATOR, TYPE Eight Special | Eight S | ~1971 | Desktop with Display | 
| CITIZEN: ELS501 | ELS-501, HYPER SOLAR | LCD DISPLAY CALCULATOR, type: ELS-501 | ELS501 (ELS-501) |   | Desktop with Display | 
| CITIZEN: FC815 | FC-815, 2 POWER CALCULATOR |   | FC815 (FC-815) |   | Desktop with Display | 
| CITIZEN: LC10 | LC10 DESK TOP CALCULATOR | DESK TOP CALCULATOR, type: LC10, Japan CBM Corporation | LC10 | ~1984 | Desktop with Display | 
| CITIZEN: LO500-PW024 |   | TYPE LO500-PW024 | LO500PW024 (LO500-PW024) |   | Desktop with Display / Time | 
| CITIZEN: LPW024 |   |   | LPW024 | 1982 | Desktop with Display / Time | 
| CITIZEN: MT801 | MT-801, 2 POWER, ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR, Japan CBM Corporation | MT801 (MT-201) |   | Desktop with Display | 
| CITIZEN: MT803 | MT-803, 2 POWER, ELECTRONIC CALCULATOR |   | MT803 (MT-803) |   | Desktop with Display | 
| CITIZEN: MT814II | MT-814 II, 2 POWER, ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR, Japan CBM Corporation | MT814II (MT-814 II) |   | Desktop with Display | 
| CITIZEN: RL1 | RULER CALCULATOR, SOLAR POWER, RL-1 | LCD DISPLAY CALCULATOR, type: RL-1 | RL1 (RL-1) |   | Desktop with Display / Ruler / Tool | 
| CITIZEN: RL2 | RULER CALCULATOR, SOLAR POWER, RL-2 | LCD DISPLAY CALCULATOR, type: RL-2 | RL2 (RL-2) |   | Desktop with Display / Ruler / Tool | 
| CITIZEN: RL3 | RULER CALCULATOR, SOLAR POWER, RL-3 |   | RL3 (RL-3) | 1986 | Desktop with Display / Ruler / Tool | 
| CITIZEN: RL4 | RL-4, RULER CALCULATOR |   | RL4 (RL-4) |   | Desktop with Display / Ruler / Time / Tool | 
| CITIZEN: SDC20 | Dual Power, SDC-20 | desk top Calculator, type: SDC-20, Japan CBM Corporation | SDC20 (SDC-20) |   | Desktop with Display | 
| CITIZEN: SDC320 | SDC-320, 12-DIGIT CALCULATOR, 2 POWER | ELECTRONIC CALCULATOR, Japan CBM Corporation | SDC320 (SDC-320) |   | Desktop with Display | 
| CITIZEN: SDC340III | SDC-340III, 10-DIGIT CALCULATOR, 2 POWER |   | SDC340III (SDC-340III) |   | Desktop with Display / Foldover, Flip | 
| CITIZEN: SDC35 | SDC-35 |   | SDC35 (SDC-35) |   | Desktop with Display | 
| CITIZEN: SDC8001 | 2 POWER, ELECTRONIC CALCULATOR | SDC-8001, LCD DISPLAY CALCULATOR, Japan CBM Corporation | SDC8001 |   | Desktop with Display | 
| CITIZEN: SDC801T | SDC-801T, ELECTRONIC CALCULATOR, 2 POWER, Japan CBM Corporation |   | SDC801T (SDC-801T) |   | Desktop with Display | 
| CITIZEN: SDC802T | SDC-802T, ELECTRONIC CALCULATOR, 2 POWER, Japan CBM Corporation |   | SDC802T (SDC-802T) |   | Desktop with Display | 
| CITIZEN: SDC805II | SDC-805II, 2 POWER | ELECTRONIC CALCULATOR, Japan CBM Corporation | SDC805II (SDC-805II) |   | Desktop with Display | 
| CITIZEN: SDC810II | 2 POWER, 10 DIGIT, SDC-810II |   | SDC810II (SDC-810II) |   | Desktop with Display | 
| CITIZEN: SDC814 (version-1) | ELECTRONIC CALCULATOR, SDC-814, 2 POWER | LCD DISPLAY CALCULATOR, type: SDC-814, Japan CBM Corporation | SDC814 (SDC-814) |   | Desktop with Display | 
| CITIZEN: SDC814 (version-2) | ELECTRONIC CALCULATOR, SDC-814, 2 POWER | SDC-814, ELECTRONIC CALCULATOR, Japan CBM Corporation | SDC814 (SDC-814) |   | Desktop with Display | 
| CITIZEN: SDC825 | SDC-825, Dual-Powered Calculator |   | SDC825 (SDC-825) |   | Desktop with Display | 
| CITIZEN: SDC8280 | 2 POWER, SDC-8280, ELECTRONIC CALCULATOR, Japan CBM Corporation |   | SDC8280 (SDC-8280) |   | Desktop with Display | 
| CITIZEN: SDC830 | 10 DIGIT, SDC-830, DUAL POWER CALCULATOR | desk top Calculator, type: SDC-830, Japan CBM Corporation | SDC830 (SDC-830) |   | Desktop with Display | 
| CITIZEN: SDC833 | 10 DIGIT, SDC-833 |   | SDC833 (SDC-833) |   | Desktop with Display | 
| CITIZEN: SDC839 | ELECTRONIC CALCULATOR, SDC-839, 2 POWER, 10 DIGIT, Japan CBM Corporation | LCD DISPLAY CALCULATOR, type: SDC-839, Japan CBM Corporation | SDC839 (SDC-839) |   | Desktop with Display | 
| CITIZEN: SDC850 | 10-DIGIT, ELECTRONIC CALCULATOR, 2 POWER, SDC-850 | LCD DISPLAY CALCULATOR, type: SDC-850, Japan CBM Corporation | SDC850 (SDC-850) |   | Desktop with Display | 
| CITIZEN: SDC8620 | SDC-8620, ELECTRONIC CALCULATOR, 12-DIGIT, 2 POWER |   | SDC8620 (SDC-8620) |   | Desktop with Display | 
| CITIZEN: SDC865 | SDC-865, ELECTRONIC CALCULATOR, 2 POWER, 12 DIGIT |   | SDC865 (SDC-865) |   | Desktop with Display | 
| CITIZEN: SDC875 | SDC-875, 12 DIGIT, 2 MEMORY, DUAL POWER CALCULATOR | LCD DISPLAY CALCULATOR, type: SDC-875, Japan CBM Corporation | SDC875 (SDC-875) |   | Desktop with Display | 
| CITIZEN: SDC878 | 12 DIGIT, 2 MEMORY, SDC-878, 2 POWER, ELECTRONIC CALCULATOR | LCD DISPLAY CALCULATOR, type: SDC-878, Japan CBM Corporation | SDC878 (SDC-878) |   | Desktop with Display | 
| CITIZEN: SDC880 | SDC 880, 12 DIGITS |   | SDC880 (SDC-880) |   | Desktop with Display | 
| CITIZEN: SDC888T | SDC-888T, 12-DIGIT CALCULATOR, 2 POWER |   | SDC888T (SDC-888T) |   | Desktop with Display | 
| CITIZEN: SDC888X | SDC-888X, 12-DIGIT CALCULATOR, 2 POWER |   | SDX888X (SDX-888X) |   | Desktop with Display | 
| CITIZEN: SDC898 (version-1) | HEAVY DUTY, 12 DIGIT, SDC-898, DUAL POWER CALCULATOR |   | SDC898 (SDC-898) |   | Desktop with Display | 
| CITIZEN: SDC898 (version-2) | 12 DIGIT, SDC-898, 2 POWER, ELECTRONIC CALCULATOR |   | SDC898 (SDC-898) |   | Desktop with Display | 
| CITIZEN: SL15 | SL-15 |   | SL15 (SL-15) |   | Desktop with Display | 
| CITIZEN: SLD708 (version-2) | SLD-708, Dual Power |   | SLD708 (SLD-708) |   | Desktop with Display | 
| CITIZEN: SLD715 |   |   | SLD715 |   | Desktop with Display | 
| CITIZEN: SM52P | EXECUTIVE SOLAR CALCULATOR, SM-52P, 10-DIGIT | SM-52P | SM52P (SM-52P) |   | Desktop with Display | 
| CITY: D2 | D-2 | ELECTRONIC CALCULATOR | D2 (D-2) | 197? | Desktop with Display | 
| CLOVER: 5211 | solar calculator | SOLAR CELL CALCULATOR | 5211 |   | Desktop with Display | 
| CLOVER: 5239 |   |   | 5239 |   | Desktop with Display | 
| COLEX: (Unknown model 1) |   |   |   | ~1973 | Desktop with Display | 
| COLEX: (Unknown model 2) |   |   |   | 197? | Desktop with Display | 
| COLEX: (Unknown model 3) |   |   |   | 197? | Desktop with Display | 
| COLEX: (Unknown model 4) |   |   |   | ~1973 | Desktop with Display | 
| COLEX: 101 |   | MODEL 101 | 101 | ~1973 | Desktop with Display | 
| COLEX: 1200 (version-1) |   |   | 1200 | ~1972 | Desktop with Display | 
| COLEX: 1200 (version-2) | CO 1200 |   | 1200 | ~1972 | Desktop with Display | 
| COLEX: 1200LP |   | MODEL 1200LP | 1200LP | 1972 | Desktop with Display | 
| COLEX: 1215 |   | MODEL 12015 | 1215 | ~1972 | Desktop with Display | 
| COLEX: 122 |   |   | 122 | 197? | Desktop with Display | 
| COLEX: 122B | MODEL 122B |   | 122B |   | Desktop with Display | 
| COLEX: 1400 | CO 1400 |   | 1400 (CO 1400) | ~1973 | Desktop with Display | 
| COLEX: 1420 |   |   | 1420 | 197? | Desktop with Display | 
| COLT: MSC12 | 12-DIGIT, MSC-12 SOLAR CALCULATOR |   | MSC12 (MSC-12) |   | Desktop with Display | 
| COLUMBIA SCIENTIFIC: MD12M | MD-12M | ELECTRONIC CALCULATOR, Columbia SCIENTIFIC | MD12M (MD-12M) | ~1973 | Desktop with Display | 
| COLUMBIA: 41 | COLCA 41 |   | 41 | 1969 | Desktop with Display | 
| COLUMBIA: 52 |   |   | 52 | ~1970 | Desktop with Display | 
| COLUMBIA: 61A | COLCA 61A | IC CALCULATOR | 61A | jan-1969 | Desktop with Display | 
| COMMODORE: 1121 |   |   | 1121 | 1969 | Desktop with Display | 
| COMMODORE: 1161 |   | MODEL 1161 | 1161 | 1969 | Desktop with Display | 
| COMMODORE: 1500 |   |   | 1500 | <=-1975 | Desktop with Display | 
| COMMODORE: 412 |  | cbm*412, CODE NO 7460-11 | 746011 (7460-11) | 1970 | Desktop with Display | 
| COMMODORE: 412F |  | CODE 7454-10 | 745410 (7454-10) | ~1970 | Desktop with Display | 
| COMMODORE: 442 (version-1) |   | CODE 7463 | 7463 | 1971 | Desktop with Display | 
| COMMODORE: 442 (version-2) |   | CODE 7463-20 | 746320 (7463-20) | ~1971 | Desktop with Display | 
| COMMODORE: 500E |   |   | 500E | mar-1967 | Desktop with Display | 
| COMMODORE: 512 |   | MODEL 512 | 512 | 1970 | Desktop with Display | 
| COMMODORE: 612 (version-1) | Electronic 612 | MODEL 612 | 612 | 1969 | Desktop with Display | 
| COMMODORE: 612 (version-2) | DAC-612 |   | DAC612 (DAC-612) | 1969 | Desktop with Display | 
| COMMODORE: AL1000 |   | AL-1000 | AL1000 (AL-1000) | 1968 | Desktop with Display / Memory (core) | 
| COMMODORE: C108 |   | CODE 71 or CODE 121 | C108 | 1971 | Desktop with Display | 
| COMMODORE: C112 |   | CODE 7466-00 | 746600 (7466-00) | 1971 | Desktop with Display | 
| COMMODORE: C12M | 12 DIGIT CALCULATOR | ELECTRONIC CALCULATOR - MODEL C12M | C12M | 197? | Desktop with Display | 
| COMMODORE: C8 (version-1) | C*8 | MODEL C-8 | C8 (C*8) |   | Desktop with Display | 
| COMMODORE: C8 (version-2) | C*8 | MODEL C*8 | C8 (C*8) |   | Desktop with Display | 
| COMMODORE: E12 (version-1) | cbm E*12 | cbm, MODEL E*12 | E12 (E*12) | ~1974 | Desktop with Display | 
| COMMODORE: E12 (version-2) | cbm E*12 | cbm, MODEL E*12 | E12 (E*12) | ~1974 | Desktop with Display | 
| COMMODORE: K8 (version-1) | K.8 |   | K8 (K-8) | ~1973 | Desktop with Display | 
| COMMODORE: K8 (version-2) |   | MODEL K*8 | K8 (K-8) | ~1973 | Desktop with Display | 
| COMMODORE: M16 (version-1) | cbm M*16 |   | M16 (M*16) | ~1973 | Desktop with Display | 
| COMMODORE: M16 (version-2) | commodore, M*16 | CODE 122 | 122 | ~1973 | Desktop with Display | 
| COMMODORE: SR1540 | ADVANCED SCIENTIFIC CALCULATOR MODEL 1540 | MODEL: SR 1540 | SR1540 (SR-1540) | 1976 | Desktop with Display | 
| COMMODORE: US1 (version-1) | US*1 | MODEL US*1 | US1 (US*1) | 1973 | Desktop with Display | 
| COMMODORE: US1 (version-2) | US*1 | MODEL US*1 | US1 (US*1) | ~1972 | Desktop with Display | 
| COMMODORE: US10 | US*10 | MODEL US-10 | US10 (US*10) | 1972 | Desktop with Display | 
| COMMODORE: US12M | US*12M | CODE C-303, MODEL US*12 | C303 | ~1973 | Desktop with Display | 
| COMMODORE: US14 | US*14 | MODEL US*14 | EIH329 (EIH3-29) | 1972 | Desktop with Display | 
| COMMODORE: US1M (version-1) | cbm |   | US1M | 1972 | Desktop with Display | 
| COMMODORE: US1M (version-2) | commodore, US*1M |   | US1M (US*1M) | 1972 | Desktop with Display | 
| COMMODORE: US3 (version-1) | US*3 | MODEL US*3 | US3 (US*3) | 1972 | Desktop with Display | 
| COMMODORE: US3 (version-2) | US*3 | MODEL US*3 | US3 (US*3) | 1972 | Desktop with Display | 
| COMMODORE: US3 (version-3) | US*3 | MODEL US*3 | US3 (US*3) | 1972 | Desktop with Display | 
| COMMODORE: US3 (version-4) | US*3 | MODEL US*3 | US3 (US*3) | 1972 | Desktop with Display | 
| COMMODORE: US3 (version-5) | US*3 | MODEL US*3 | US3 (US*3) | 1972 | Desktop with Display | 
| COMMODORE: US3 (version-6) | US*3 | MODEL US*3 | US3 (US*3) | 1972 | Desktop with Display | 
| COMMODORE: US5M (version-1) |  | MODEL US*5M | US5M (US*5M) | ~1974 | Desktop with Display | 
| COMMODORE: US5M (version-2) |   | MODEL US*5M | US5M (US*5M) | ~1974 | Desktop with Display | 
| COMMODORE: US8 | US*8 | MODEL US*8 | US8 (US*8) | 1972 | Desktop with Display | 
| COMPEX: 125 |   |   | 125 | ~1976 | Desktop with Display | 
| COMPEX: EC1000W |   |   | EC1000W | 1978 | Desktop with Display | 
| COMPEX: EC1212 (version-1) | EC-1212 |   | EC1212 (EC-1212) |   | Desktop with Display | 
| COMPEX: EC1212 (version-2) | EC-1212 |   | EC1212 (EC-1212) |   | Desktop with Display | 
| COMPEX: LC1200 |   |   | LC1200 (LC-1200) |   | Desktop with Display | 
| COMPEX: MQ1200 | MQ-1200 |   | MQ1200 (MQ-1200) |   | Desktop with Display / Time | 
| COMPUAD: 10 |   | SUPER 10 | 10 |   | Desktop with Display | 
| COMPUAD: 12 (Memory SquareRoot 12) | MEMORY (SquareRoot) 12 | MEMORY (SquareRoot) 12 | MEMORY(SquareRoot)12 | ~1973 | Desktop with Display | 
| COMPUCHRON: 1070 (version-1) |   |   | 1070 | 197? | Desktop with Display | 
| COMPUCHRON: 1070 (version-2) |   |   | 1070 |   | Desktop with Display | 
| COMPUCORP: 010 | Scientist |   | 010 |   | Desktop with Display | 
| COMPUCORP: 100 | Statistician |   | 100 | 1971 | Desktop with Display | 
| COMPUCORP: 110 | Scientist | MODEL 110 | 110 | 1971 | Desktop with Display | 
| COMPUCORP: 110X | 110/X, Scientist | MODEL 110/X | 110X | 1972 | Desktop with Display | 
| COMPUCORP: 120 | Scientist |   | 120 | 1971 | Desktop with Display | 
| COMPUCORP: 120G | Scientist | MODEL 120 G | 120G (120 G) | ~1972 | Desktop with Display | 
| COMPUCORP: 122 | Scientist |   | 122 | 1971 | Desktop with Display | 
| COMPUCORP: 122G | Scientist | MODEL 122 G | 122G (122 G) | ~1971 | Desktop with Display | 
| COMPUCORP: 140 |   |   | 140 | 1972 | Desktop with Display | 
| COMPUCORP: 250-1 | Trader | 250-0 | 2501 (250-1) |   | Desktop with Display / Financial+Business | 
| COMPUCORP: 250-3 | Trader |   | 2503 (250-3) |   | Desktop with Display / Financial+Business | 
| COMPUCORP: 260 | Accountant |   | 260 |   | Desktop with Display / Financial+Business | 
| COMPUCORP: 280 | Financier | MODEL 280 | 280 | 197? | Desktop with Display / Financial+Business | 
| COMPUCORP: 320 | Scientist |   | 320 | 1971 | Desktop with Display | 
| COMPUCORP: 320G (version-1) | Scientist | Micro-computer | 502791 (50-279-1) | 1973 | Desktop with Display | 
| COMPUCORP: 320G (version-2) | Scientist |   | 320G | ~1973 | Desktop with Display | 
| COMPUCORP: 322G | Scientist | Micro-computer | 502781 (50-278-1) | ~1972 | Desktop with Display | 
| COMPUCORP: 324G | Scientist | Micro-computer | 324G | 1971 | Desktop with Display | 
| COMPUCORP: 326 | Scientist |   | 326 | ~may-1974 | Desktop with Display | 
| COMPUCORP: 340 | Statistician |   | 502791502791 (502791 (50-279-1)) | 1971 | Desktop with Display / Statististics+Probability | 
| COMPUCORP: 342 | Statistician | Micro-computer | 342 | 1971 | Desktop with Display / Statististics+Probability | 
| COMPUCORP: 344 | Statistician |   | 344 | 1972 | Desktop with Display / Statististics+Probability | 
| COMPUCORP: 354 | Surveyor | Micro-Computer | 354 | 1973 | Desktop with Display / Navigation | 
| COMPUCORP: 360 | Bond Trader |   | 360 |   | Desktop with Display / Financial+Business | 
| COMPUCORP: 360/65 | Bond Trader | Micro-Computer | 36065 (360/65) | ~1972 | Desktop with Display / Financial+Business | 
| COMPUTER DEVICES & TERMINAL GENERAL: 8AC | MiniComp 8AC |   | 8AC |   | Desktop with Display | 
| COMPUTER FACTORY SYSTEMS (CFS): 101 | CONTRA-QUOTER, mdl-101 | CONTRA-QUOTER MODEL 101, ELECTRONIC CALCULATOR | MLD101 (MLD-101) | ~1973 | Desktop with Display | 
| COMPUTEX: 1 (version-1) |  | MODEL MARK 1 | 1 | ~1972 | Desktop with Display | 
| COMPUTEX: 1 (version-2) |   |   | 1 | ~1972 | Desktop with Display | 
| COMPUTEX: 5 |  | MODEL NO. MARK V | V | 1975 | Desktop with Display | 
| COMPUTEX: 6 | Mark 6 |   | 6 | ~1973 | Desktop with Display | 
| CONDATA: 4000-1 |   |   | 40001 (4000-1) |   | Desktop with Display | 
| CONGWEN: DJQ1 | DJQ-1 |   | DJQ1 (DJQ-1) | 1979 | Desktop with Display / Memory (delay line) | 
| CONTEC: CK100 |   | CASSETTE RECORDER - CLOCK CALCULATOR, MODEL: CK-100 | CK100 (CK-100) |   | Desktop with Display / Cassette-device (reader or writer) | 
| CORVAIR: DT722 | DT-722 |   | DT722 (DT-722) | 197? | Desktop with Display | 
| CORVAIR: V011 | V-011 |   | V011 (V-011) |   | Desktop with Display | 
| CORVUS: (Unknown model) |   |   |   | ~dec-1972 | Desktop with Display / Time | 
| CORVUS: 300 | 0300 |   | 300 (0300) | 1973 | Desktop with Display | 
| CORVUS: 305 | 0305 |   | 305 (0305) | 1973 | Desktop with Display / Time | 
| CORVUS: 307 |  | MODEL 307, ELECTRONIC CALCULATOR | 307 | 1974 | Desktop with Display / Time | 
| CRAIG: 4502 |  | MODEL 4502 | 4502 | ~1973 | Desktop with Display | 
| CRAIG: 4503 (version-1) |  | MODEL 4503 | 4503 | ~1973 | Desktop with Display | 
| CRAIG: 4503 (version-2) | PROGRAM FORTY-FIVE COMPUTER |   | 4503 | 1973 | Desktop with Display | 
| CROWN: CL100 |   | ELECTRONIC CALCULATOR, MODEL CL-100 | CL100 (CL-100) |   | Desktop with Display | 
| CROWN: CL120T (version-1) | ELECTRONIC CALCULATOR FM-AM CLOCK | MODEL CL-120T, ELECTRONIC CALCULATOR FM/AM 2-BAND CLOCK RADIO | CL120T (CL-120T) | 1972 | Desktop with Display / Radio / Time / Tool | 
| CROWN: CL120T (version-2) | ELECTRONIC CALCULATOR FM-AM CLOCK | MODEL CL-120T, ELECTRONIC CALCULATOR FM/AM 2-BAND CLOCK RADIO | CL120T (CL-120T) | 1972 | Desktop with Display / Radio / Time / Tool | 
| CROWN: CL130 |   | ELECTRONIC CALCULATOR, MODEL CL-130 | CL130 (CL-130) | 1972 | Desktop with Display | 
| CROWN: CL80K |   | ELECTRONIC CALCULATOR, MODEL CL-80K | CL80K (CL-80K) | 1972 | Desktop with Display | 
| CYBERNET ELECTRONICS: 121D |   |   | 121D | ~1982 | Desktop with Display | 
| CYBERNET ELECTRONICS: P100D |  | ELECTRONIC CALCULATOR MODEL P100D | P100D | ~1981 | Desktop with Display | 
| CYBERNETICS SYSTEMS: Mathiputer (Unknown model, version-1) |   | the mathiputer learning system |   | 1975 | Desktop with Display / Social+Behavorial (education) | 
| CYBERNETICS SYSTEMS: Mathiputer (Unknown model, version-2) |   | the mathiputer learning system | Mathiputer | 1975 | Desktop with Display / Social+Behavorial (education) | 
| CYBERNETICS SYSTEMS: Mathiputer 44 | the PROGRAMMABLE mathiputer learning system | the PROGRAMMABLE mathiputer learning system | 44 | 1975 | Desktop with Display / Social+Behavorial (education) | 
| DAIEI: 100X | BUBU 100X |   | 100X | 1972 | Desktop with Display | 
| DAIEI: 200X | BUBU200X, ELECTRONIC CALCULATOR | FM-AM | CLOCK | BUBU200X | 200X |   | Desktop with Display / Time / Radio | 
| DAIEI: 80X | BUBU 80X | BUBU 80X | 80X | 1972 | Desktop with Display | 
| DATA ACQUISITION CORPORATION: DAC512 | DAC-512 |   | DAC512 (DAC-512) | ~04-1966 | Desktop with Display / Memory (core) | 
| DATA DEVICES: 880/1 | Data Devices, Brock 880/1 | DESK CALCULATOR | 8801 (880/1) | ~1972 | Desktop with Display | 
| DECIMO: 121MD |   | 121MD | 121MD | ~1973 | Desktop with Display | 
| DECIMO: 9100 |   |   | 9100 | ~1973 | Desktop with Display | 
| DECIMO: 9202 |   |   | 9202 | ~1974 | Desktop with Display | 
| DECIMO: Vatman 120D |   | ELECTRONIC CALCULATOR | Vatman 120D | ~1977 | Desktop with Display | 
| DECIMO: Vatman 121LCD | 121 LCD | LIQUID CRYSTAL CALCULATOR | Vatman 121LCD (121 LCD) |   | Desktop with Display | 
| DECIMO: Vatman Boss |   |   | Vatman Boss | ~1975 | Desktop with Display | 
| DECIMO: Vatman LC1200 | VATMAN LC-1200 |   | Vatman LC1200 |   | Desktop with Display | 
| DECIMO: Vatman Mini Office |   |   | Vatman Mini Office | ~1979 | Desktop with Display | 
| DECIMO: Vatman Mini Office II |   |   | Vatman Mini Office II | ~1986 | Desktop with Display | 
| DECIMO: Vatman Mini Office IV |   |   | Vatman Mini Office IV |   | Desktop with Display | 
| DECIMO: Vatman MP1 |   | ELECTRONIC PRINTING CALCULATOR | Vatman MP1 |   | Desktop with Display | 
| DECIMO: Vatman Office |   |   | Vatman Office | 197? | Desktop with Display | 
| DECIMO: Vatman Office Deluxe |   |   | Vatman Office Deluxe | 1978 | Desktop with Display | 
| DECIMO: Vatman Office LCD |   |   | Vatman Office LCD |   | Desktop with Display | 
| DECIMO: Vatman Timemachine |   |   | Vatman Timemachine |   | Desktop with Display / Time | 
| DELTEK BUSINESS MACHINES: IC8 | IC 8 |   | IC8 (IC 8) | 1970 | Desktop with Display | 
| DENNISON: 1011LSI |   |   | 1011LSI (1011 LSI) | ~1971 | Desktop with Display / RPN (Reverse Polish Notation) | 
| DENON: (Unknown model) |   |   |   | ~1970 | Desktop with Display | 
| DENON: DEC311 |   |   | DEC311 | ~1971 | Desktop with Display | 
| DENON: DEC411 |   | DEC-411, IC CALCULATOR | DEC411 (DEC-411) | ~1970 | Desktop with Display | 
| DENON: DEC411C |   |   | DEC411C | 1970 | Desktop with Display | 
| DENON: DEC412D |  | MODEL DEC-412(D), ELEKTRONISCHE RECHENMASCHINE | DEC412D (DEC-412(D)) | 1970 | Desktop with Display | 
| DENON: DEC412F |   | MODEL DEC-412(F), CALCULATRICE ELECTRONIQUE | DEC412F (DEC-412(F)) | ~1970 | Desktop with Display | 
| DENON: DEC421 |   | DEC-421, IC CALCULATOR | DEC421 (DEC-421) | ~1970 | Desktop with Display | 
| DENON: DEC521 |   | DEC-521, IC CALCULATOR | DEC521 (DEC-521) | ~1971 | Desktop with Display | 
| DENON: DEC522 |   |   | DEC522 | 1970 | Desktop with Display | 
| DENON: DEC522D |   |   | DEC522D | ~1971 | Desktop with Display | 
| DENON: DEC61A4 |  | MODEL DEC-641A4 | DEC61A4 (DEC-61A4) | sep-1968 | Desktop with Display | 
| DENON: DEC621 |   |   | DEC621 | ~1971 | Desktop with Display | 
| DESCAL: ASI500 |   |   | ASI500 | 1970 | Desktop with Display | 
| DESCO: (Unknown model) |   |   | DESCO | ~1973 | Desktop with Display | 
| DICTAPHONE: 1201 |   |   | 1201 |   | Desktop with Display | 
| DICTAPHONE: 1212 |   | MODEL 1212, ELECTRONIC CALCULATOR | 1212 | 1972 | Desktop with Display | 
| DICTAPHONE: 1412 |   | MODEL 1412 | 1412 |   | Desktop with Display | 
| DICTAPHONE: 1420 |   |   | 1420 | 1969 | Desktop with Display | 
| DICTAPHONE: 1620 |   | MODEL 1620 | 1620 | 1969 | Desktop with Display | 
| DICTAPHONE: 1680 |   | Model 1680 | 1680 | 1971 | Desktop with Display | 
| DICTAPHONE: 1681 |   | MODEL 1681 | 1681 | 1972 | Desktop with Display | 
| DIETZGEN: 7400P (version-1) |   |   | 7400P | 1970 | Desktop with Display | 
| DIETZGEN: 7400P (version-2) |   |   | 7400P | ~1972 | Desktop with Display | 
| DIETZGEN: CD1 (version-1) | CD-1 |   | CD1 (CD-1) | ~1972 | Desktop with Display | 
| DIETZGEN: CD1 (version-2) | CD-1 |   | CD1 (CD-1) | ~1972 | Desktop with Display | 
| DIETZGEN: ESR1 |   | ESR-1 | ESR1 (ESR-1) | ~1972 | Desktop with Display | 
| DIGICAL: 40-11 |   |   | 4011 (40-11) | 197? | Desktop with Display | 
| DIGICAL: Mark V |   |   | Mark V |   | Desktop with Display | 
| DIGICOMP RESEARCH CORPORATION: DR70 | MODEL DR-70, ASTROLOGY COMPUTER | MODEL DR70 | DR70 (DR-70, ASTROLOGY COMPUTER) | 1977 | Desktop with Display / Hobbies (astrology) | 
| DIGIMATIC: Mark I |   | MODEL MARK - I, CAT. NO. 9-9452 | MARK I | 197? | Desktop with Display | 
| DIGITECH: Electronic Ruler | ELECTRONIC RULER, SOLAR & LIGHT POWER |   | ELECTRONIC RULER |   | Desktop with Display / Ruler / Tool | 
| DIGITECH: SL881E | solar calculator | SOLAR CELL CALCULATOR, MODEL SL-881E | SL881E (SL-881E) |   | Desktop with Display | 
| DIGITRON: db1200 |   | MODEL 7464-22 | 746422 (7464-22) | ~1972 | Desktop with Display | 
| DIGITRON: db1212 | db 1212 |   | db1212 | ~1972 | Desktop with Display | 
| DIGITRON: db1213 |   |   | db1213 | 1973 | Desktop with Display | 
| DIGITRON: db1213P |   |   | db1213P | 1973 | Desktop with Display | 
| DIGITRON: db1214 |   | MODEL 1214 | db1214 | ~1978 | Desktop with Display | 
| DIGITRON: db1620R |   | MODEL 7464-24 | 746424 (7464-24) | ~1972 | Desktop with Display | 
| DITTEL: diR A708 | A 708 | Calculator Typ a 708 | A708 (a 708) | ~1974 | Desktop with Display | 
| DITTEL: diR TMP608 (version-1) | TMP 608 | Calculator Typ tmp608 | TMP608 (TMP 608) | 1974 | Desktop with Display | 
| DIVERSIFIED ELECTRONICS: 510 | InstaMator 510 | InstaMator, MDL.NO. 510 | InstaMator | ~mar-1971 | Desktop with Display | 
| DIXONS: Solar Desk |   |   | Solar Desk | ~1985 | Desktop with Display | 
| DOOR: F100 | F-100 | CALCULADORA F-100 | F100 (F-100) | ~1973 | Desktop with Display | 
| DULIX: K80M |   | MODEL K-80M | K80M | ~1973 | Desktop with Display | 
| DYNA-TONE: HK3805SE | Solar Power, HK3 / 805 SE | SOLAR POWER, ELECTRONIC CALCULATOR, 150 LUX | HK3805SE (HK3 / 805 SE) |   | Desktop with Display | 
| EDUCATIONAL CALCULATOR DEVICES: EduCALC 25C GD |   | Model No EduCALC 25C GD | 25CGD (25C GD) | ~1976 | Desktop with Display | 
| ELCO: EOM104G | EOM-104G, SOLAR Y PILAS, 10 DIGITOS |   | EOM104G (EOM-104G) |   | Desktop with Display / Foldover, Flip | 
| ELCO: EOS124G | EOS-124G, SUPER SOLAR, 2 MEMORIAS, 12 DIGITOS |   | EOS124G (EOS-124G) |   | Desktop with Display | 
| ELCO: EOS880 | EOS-880, calculadora solar |   | EOS880 (EOS-880) | ~1985 | Desktop with Display | 
| ELCON: 9202 |   |   | 9202 | ~1975 | Desktop with Display | 
| ELDORADO ELECTRODATA: 12K |   |   | 12K | ~1973 | Desktop with Display | 
| ELDORADO ELECTRODATA: 8C |   | MODEL 8C | 8C | 197? | Desktop with Display | 
| ELDORADO ELECTRODATA: 8K (version-1) |   | MODEL NO 8K | 8K | 1973 | Desktop with Display | 
| ELDORADO ELECTRODATA: 8K (version-2) |   |   | 8K | 1973 | Desktop with Display | 
| ELDORADO ELECTRODATA: 8KB |   |   | 8KB | 197? | Desktop with Display | 
| ELDORADO ELECTRODATA: 8M (version-1) |   | CALCULATOR | 8M | ~1973 | Desktop with Display | 
| ELDORADO ELECTRODATA: 8M (version-2) |   | MODEL 8M | 8M | ~1973 | Desktop with Display | 
| ELDORADO ELECTRODATA: Director II (version-1) |   | CALCULATOR | II | ~mar-1972 | Desktop with Display | 
| ELDORADO ELECTRODATA: Director II (version-2) |   |   | II | ~mar-1972 | Desktop with Display | 
| ELDORADO ELECTRODATA: Director II (version-3) |   | CALCULATOR | II | ~mar-1972 | Desktop with Display | 
| ELECTRO CALCUL: LCD10DM | LCD 10 DM |   | LCD10DM (LCD 10 DM) |   | Desktop with Display | 
| ELECTRO SCIENTIFIC INDUSTRIES (ESI): 4100 | calcumeter 4100 |   | 4100 | ~1979 | Desktop with Display / Engineering (electrical, electronics) / RPN (Reverse Polish Notation) | 
| ELECTRONIC: DC9 (version-1) |   |   | DC9 | ~1973 | Desktop with Display | 
| ELECTRONIC: DC9 (version-2) |   |   | DC9 | ~1973 | Desktop with Display | 
| ELECTRONICA QUEROL: TRQ: F100 | F-100 | CALCULADORA ELETRONICA, F-100 | F100 (F-100) | 197? | Desktop with Display | 
| ELEKON: MK |   |   | MK |   | Desktop with Display | 
| ELEKTRONAL: EC12S | TELETRANS, EC 12S, mini computer |   | EC12S (EC 12 S) |   | Desktop with Display | 
| ELEKTRONIKA: 110 (version-1) |   |   | 110 | ~1973 | Desktop with Display | 
| ELEKTRONIKA: 110 (version-2) | Iskra 110 | TY25-01-514-71 | 110 | ~1973 | Desktop with Display | 
| ELEKTRONIKA: 1103 (version-1) | Iskra 1103 |   | 1103 | 1975 | Desktop with Display | 
| ELEKTRONIKA: 1103 (version-2) | Iskra 1103 |   | 1103 | 1975 | Desktop with Display | 
| ELEKTRONIKA: 111 (version-1) |   |   | 111 |   | Desktop with Display | 
| ELEKTRONIKA: 111 (version-2) | Iskra 111 |   | 111 | 1972 | Desktop with Display | 
| ELEKTRONIKA: 111 (version-3) | Iskra 111 |   | 111 | 1975 | Desktop with Display | 
| ELEKTRONIKA: 111 (version-4) | Iskra 111 |   | 111 | ~1976 | Desktop with Display | 
| ELEKTRONIKA: 111M (version-1) |   | ISKRA-111M | 111M | ~1977 | Desktop with Display | 
| ELEKTRONIKA: 111M (version-2) | Iskra 111 |   | 111M | ~1977 | Desktop with Display | 
| ELEKTRONIKA: 111T (version-1) |   |   | 111T |   | Desktop with Display / Memory (delay line) | 
| ELEKTRONIKA: 111T (version-2) | Iskra 111T |   | 111T |   | Desktop with Display | 
| ELEKTRONIKA: 1122 (version-1) | Iskra 1122 |   | 1122 | 1974 | Desktop with Display | 
| ELEKTRONIKA: 1122 (version-2) | Iskra 1122 |   | 1122 | 1974 | Desktop with Display | 
| ELEKTRONIKA: 114 (version-2) | Iskra-114 |   | 114 | ~1974 | Desktop with Display | 
| ELEKTRONIKA: 122 (version-1) | Iskra 122 |   | 122 | 1976 | Desktop with Display | 
| ELEKTRONIKA: 122 (version-2) | Iskra 122 |   | 122 |   | Desktop with Display | 
| ELEKTRONIKA: 122 (version-3) | Iskra 122 |   | 122 | 1979 | Desktop with Display | 
| ELEKTRONIKA: 122-1 | Iskra 122-1 |   | 1221 (122-1) | ~1978 | Desktop with Display | 
| ELEKTRONIKA: 123 (version-1) |   |   | 123 | ~1976 | Desktop with Display | 
| ELEKTRONIKA: 123 (version-2) | Iskra 123 |   | 123 | ~1979 | Desktop with Display | 
| ELEKTRONIKA: 124 | Iskra 124 |   | 124 | 1976 | Desktop with Display | 
| ELEKTRONIKA: 155 (version-1) |   |   | 155 | 1978 | Desktop with Display / Memory (delay line) | 
| ELEKTRONIKA: 155 (version-2) |   |   | 155 | ~1975 | Desktop with Display / Memory (delay line) | 
| ELEKTRONIKA: 155 (version-3) |   |   | 155 | ~1980 | Desktop with Display | 
| ELEKTRONIKA: 210 (version-1) | Iskra 210 | Ty 25-01-907-75 | 210 | 1977 | Desktop with Display | 
| ELEKTRONIKA: 210 (version-2) | Iskra 210 |   | 210 | ~1977 | Desktop with Display | 
| ELEKTRONIKA: 210M | Iskra 210 |   | 210M | 1981 | Desktop with Display | 
| ELEKTRONIKA: 211 | Iskra 211 |   | 211 | 1992 | Desktop with Display | 
| ELEKTRONIKA: 2210 | Iskra 2210 |   | 2210 | 1981 | Desktop with Display | 
| ELEKTRONIKA: 2240 | Iskra 2240 |   | 2240 | ~1980 | Desktop with Display | 
| ELEKTRONIKA: 2240M (version-1) |  | 3KBM, Iskra 2240M.5.4 | 2240M | 1992 | Desktop with Display | 
| ELEKTRONIKA: 2240M (version-2) | Iskra 2240 | 3KBM, Iskra 2240M.5.4 | 2240M | 199? | Desktop with Display | 
| ELEKTRONIKA: 24-71 |   |   | 2471 (24-71) | 1973 | Desktop with Display | 
| ELEKTRONIKA: 4-71b (version-1) |   |   | 471b (4-71b) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: 4-71b (version-2) |   |   | 471b (4-71b) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: 4-71b (version-3) |   |   | 471b (4-71b) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: 4-71b (version-4) | 4.71b |   | 471b (4.71b) | 1975 | Desktop with Display | 
| ELEKTRONIKA: 68 |   |   | 68 | ~1968 | Desktop with Display | 
| ELEKTRONIKA: 68DD |   |   | 68DD |   | Desktop with Display | 
| ELEKTRONIKA: 73A (version-1) | Epos 73A |   | 73A | ~1980 | Desktop with Display | 
| ELEKTRONIKA: 73A (version-2) | Epos 73A |   | 73A | ~1980 | Desktop with Display | 
| ELEKTRONIKA: B3-01 |   |   | B301 (B3-01) | 1971 | Desktop with Display | 
| ELEKTRONIKA: B3-02 (version-1) |   |   | B302 (B3-02) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: B3-02 (version-2) | B3.02 |   | B302 (B3.02) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: B3-02 (version-3) |   |   | B302 (B3-02) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: B3-02 (version-4) |   | ELECTRONIKA B3.02 | B302 (B3-02) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: B3-02 (version-5) |   |   | B302 (B3-02) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: B3-02 (version-6) |   |   | B302 (B3-02) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: B3-02 (version-7) |   |   | B302 (B3-02) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: B3-02 (version-8) |   |   | B302 (B3-02) | ~1975 | Desktop with Display | 
| ELEKTRONIKA: B3-05 (version-1) | b3-05 |   | B305 (B3-05) | 1978 | Desktop with Display | 
| ELEKTRONIKA: B3-05 (version-2) | b3-05 |   | B305 (B3-05) | 1978 | Desktop with Display | 
| ELEKTRONIKA: B3-05M (version-1) |   |   |   | ~1981 | Desktop with Display | 
| ELEKTRONIKA: B3-05M (version-2) |   |   | B305M (B3-05M) | ~1981 | Desktop with Display | 
| ELEKTRONIKA: B3-05M (version-3) |   |   | B305M (B3-05M) | 1981 | Desktop with Display | 
| ELEKTRONIKA: B3-08 |   |   | B308 (B3-08) | 1975 | Desktop with Display | 
| ELEKTRONIKA: B3-11 (version-1) |   |   | B311 (B3-11) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: B3-11 (version-2) | Epos 73 |   | B311 (B3-11) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: B3-11 (version-3) |   |   | B311 (B3-11) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C2 |   |   | C2 |   | Desktop with Display | 
| ELEKTRONIKA: C3-07 (version-1) | C3-07 |   | C307 (C3-07) | 1975 | Desktop with Display | 
| ELEKTRONIKA: C3-07 (version-2) |   |   | C307 (C3-07) | 1975 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-01) | C3 22 |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-02) |   |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-03) |   |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-04) | C3 22 |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-05) | C3 22 |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-06) | C3 22 |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-07) | C3 22 |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-08) | C3 22 |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-09) |   |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-10) | C3 22 |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-11) |   |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: C3-22 (version-12) |   |   | C322 (C3 22) | ~1976 | Desktop with Display | 
| ELEKTRONIKA: D3 (version-1) |   |   | D3 | ~1978 | Desktop with Display | 
| ELEKTRONIKA: D3 (version-2) |   |   | D3 | ~1978 | Desktop with Display | 
| ELEKTRONIKA: D3 (version-3) |   |   | D3 | ~1978 | Desktop with Display | 
| ELEKTRONIKA: D3-28 |   |   | D328 (D3-28) | ~1980 | Desktop with Display / Cassette-device (reader or writer) / Multiple-type display | 
| ELEKTRONIKA: EDVM-3P |   |   | EDVM3P (EDVM-3P) |   | Desktop with Display | 
| ELEKTRONIKA: EKC1-2 |   |   | EKC12 (EKC1-2) |   | Desktop with Display | 
| ELEKTRONIKA: EKVMD3 (version-1) |   |   | EKVMD3 (EKVM D3) | 1976 | Desktop with Display | 
| ELEKTRONIKA: EKVMD3 (version-2) |   |   |   | 1976 | Desktop with Display | 
| ELEKTRONIKA: IM46 |   |   | IM46 | ~1993 | Desktop with Display / Audio | 
| ELEKTRONIKA: MC1103 (version-1) | MC 1103 |   | MC1103 (MC 1103) | 1989 | Desktop with Display / Multiple-type display | 
| ELEKTRONIKA: MC1103 (version-2) | MC 1103 |   | MC1103 (MC 1103) | 1989 | Desktop with Display / Multiple-type display | 
| ELEKTRONIKA: MC1103 (version-3) |   |   | MC1103 (MC 1103) | 1989 | Desktop with Display / Multiple-type display | 
| ELEKTRONIKA: MC1103 (version-4) | MC 1103 |   | MC1103 (MC 1103) | 1989 | Desktop with Display / Multiple-type display | 
| ELEKTRONIKA: MC1104 |   |   | MC1104 | ~1991 | Desktop with Display / Time / RPN (Reverse Polish Notation) | 
| ELEKTRONIKA: MC2706 | MC-2706 |   | MC2706 |   | Desktop with Display | 
| ELEKTRONIKA: MC81201.1 | C MC81201.1 |   | CMC812011 (C MC81201.1) | ~1985 | Desktop with Display | 
| ELEKTRONIKA: MK22 (version-1) |   |   | MK22 | ~1987 | Desktop with Display | 
| ELEKTRONIKA: MK22 (version-2) |   |   | MK22 | ~1987 | Desktop with Display | 
| ELEKTRONIKA: MK22 (version-3) |   |   | MK22 | ~1987 | Desktop with Display | 
| ELEKTRONIKA: MK22 (version-4) |   |   | MK22 | ~1987 | Desktop with Display | 
| ELEKTRONIKA: MK22 (version-5) |   |   | MK22 | 1987 | Desktop with Display | 
| ELEKTRONIKA: MK22 (version-6) |   |   | MK22 | 1987 | Desktop with Display | 
| ELEKTRONIKA: MK41 (version-1) |   | MK41 | MK41 |   | Desktop with Display | 
| ELEKTRONIKA: MK41 (version-2) |   | MK41 | MK41 | 1992 | Desktop with Display | 
| ELEKTRONIKA: MK41 (version-3) | MK 41 | MK41II11 (MK 41 II 11) | MK41 |   | Desktop with Display | 
| ELEKTRONIKA: MK41 (version-4) | MK 41 | MK41II11 (MK 41 II 11) | MK41 |   | Desktop with Display | 
| ELEKTRONIKA: MK41 (version-5) |   | MK41 | MK41 |   | Desktop with Display | 
| ELEKTRONIKA: MK41 (version-6) |   | MK41 | MK41 |   | Desktop with Display | 
| ELEKTRONIKA: MK41 (version-7) | MK 41 | MK41 | MK41 |   | Desktop with Display | 
| ELEKTRONIKA: MK41 (version-8) |   | MK41 | MK41 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK41 (version-9) |   | MK41 | MK41 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-01) |   |   | MK42 | ~1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-02) |   |   | MK42 | ~1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-03) |   |   | MK42 | ~1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-04) |   |   | MK42 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-05) |   |   | MK42 | ~1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-06) |   |   | MK42 | ~1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-07) |   |   | MK42 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-08) |   |   | MK42 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-09) |   |   | MK42 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-10) |   |   | MK42 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK42 (version-11) |   |   | MK42 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK44 (version-1) |   |   | MK44 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK44 (version-2) |   |   | MK44 | ~1982 | Desktop with Display | 
| ELEKTRONIKA: MK44 (version-3) |   |   | MK44 |   | Desktop with Display | 
| ELEKTRONIKA: MK44 (version-4) | MK-44 |   |   | oct-1991 | Desktop with Display | 
| ELEKTRONIKA: MK44 (version-5) | MK-44 |   | MK44 | 1984 | Desktop with Display | 
| ELEKTRONIKA: MK44 (version-6) |   |   | MK44 | 1986 | Desktop with Display | 
| ELEKTRONIKA: MK44 (version-7) |   |   | MK44 | 1989 | Desktop with Display | 
| ELEKTRONIKA: MK44 (version-8) |   | MK-44 | MK44 | 1986 | Desktop with Display | 
| ELEKTRONIKA: MK45 (version-1) |   |   | MK45 | 1987 | Desktop with Display | 
| ELEKTRONIKA: MK45 (version-2) |   |   | MK45 | 1987 | Desktop with Display | 
| ELEKTRONIKA: MK46 |   |   | MK46 | 1981 | Desktop with Display / Multiple-type display | 
| ELEKTRONIKA: MK56 (version-1) |   |   | MK56 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK56 (version-2) |   |   | MK56 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK56 (version-3) |   |   | MK56 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK56 (version-4) |   |   | MK56 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK56 (version-5) |   |   | MK56 | ~1981 | Desktop with Display | 
| ELEKTRONIKA: MK56 (version-6) |   |   | MK56 | 1981 | Desktop with Display | 
| ELEKTRONIKA: MK56 (version-7) |   |   | MK56 | ~1981 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-01) |   |   | MK59 | 1990 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-02) |   |   | MK59 | 1990 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-03) |   |   | MK59 | 1987 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-04) |   |   | MK59 | ~1987 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-05) |   |   | MK59 | ~1987 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-06) |   |   | MK59 | ~1987 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-07) |   |   | MK59 |   | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-08) |   |   | MK59 |   | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-09) |   |   | MK59 |   | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-10) |   |   | MK59 | 1990 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-11) |   |   | MK59 | 1983 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-12) |   |   | MK59 | 1982 | Desktop with Display | 
| ELEKTRONIKA: MK59 (version-13) |   |   | MK59 |   | Desktop with Display | 
| ELEKTRONIKA: MK73A |   |   | MK73A | ~1981 | Desktop with Display | 
| ELEKTRONIKA: MK94A |   |   | MK94A | 1991 | Desktop with Display | 
| ELEKTRONIKA: MKB14 |   |   | MKB14 | ~1992 | Desktop with Display | 
| ELEKTRONIKA: MKSCH2 (version-1) |   |   | MKSCH2 | ~1982 | Desktop with Display | 
| ELEKTRONIKA: MKSCH2 (version-2) |   |   | MKSCH2 | 1982 | Desktop with Display | 
| ELEKTRONIKA: MKSCH2 (version-3) |   |   | MKSCH2 | ~1982 | Desktop with Display | 
| ELEKTRONIKA: MKSCH2M |   |   | MKSCH2M | ~1982 | Desktop with Display | 
| ELEKTRONIKA: MKY1 (version-1) | MKY-1 | MKY-1 | MKY1 (MKY-1) | 1990 | Desktop with Display | 
| ELEKTRONIKA: MKY1 (version-2) |   |   | MKY1 (MKY-1) | ~1990 | Desktop with Display | 
| ELEKTRONIKA: MKY1 (version-3) |   |   | MKY1 (MKY-1) | ~1992 | Desktop with Display | 
| ELEKTRONIKA: MKY1 (version-4) |   |   | MKY1 (MKY-1) | ~1992 | Desktop with Display | 
| ELEKTRONIKA: PPV01 |   |   | PPV01 |   | Desktop with Display | 
| ELEKTRONIKA: Rosinka |  | POCNHKA | Rosinka | 1993 | Desktop with Display | 
| ELEKTRONIKA: T3-16 |   |   | T316 (T3-16) | 1975 | Desktop with Display | 
| ELEKTRONIKA: YB1 |   | YB-1 | YB1 |   | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 101 | HUNOR 101 |   | 101 | ~1974 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 102 (version-1) | HUNOR 102 |   | 102 | 1975 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 102 (version-2) | HUNOR 102 |   |   | 1975 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 102B | hunor 102 B |   | 102B | 1977 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 103 (version-1) | HUNOR 103 |   | 103 | 1975 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 103 (version-2) | HUNOR 103 |   | 103 | 1975 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 121 (version-1) | HUNOR 121 |   | 121 | 1975 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 121 (version-2) | HUNOR 121 |   | 121 | 1975 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 121B | hunor 121 B |   | 121B | 1977 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 131 | HUNOR 131 |   | 131 | ~1966 | Desktop with Display / Memory (core) | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 157 |   | EMG 71157 | 157 | 1969 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 252 (version-1) | HUNOR 252 |   | 252 | 1975 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 252 (version-2) | HUNOR 252 |   | 252 | 1975 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 666 |   |   | 666 | 1972 | Desktop with Display / Cassette-device (reader or writer) | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 666B | 666/B |   | 666B (666/B) | 1980 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 777D | 777-D, PROGRAMMABLE GRAPHIC CALCULATOR | 71777-D | 777D (777-D) | <=-1982 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 81 (version-1) | HUNOR 81 |   | 81 | 1973 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 81 (version-2) |   |   | 81 |   | Desktop with Display / Prototype | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 81B (version-1) | HUNOR 81B |   | 81B | ~1974 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 81B (version-2) | HUNOR 81B |   | 81B | ~1974 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 81B (version-3) | HUNOR 81B |   | 81B | ~1974 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 81C (version-1) |   |   | 81C | 197? | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 81C (version-2) |   |   | 81C | 197? | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 88 (version-1) | hunor 88 |   | 88 | 1977 | Desktop with Display | 
| ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 88 (version-2) | hunor 88 |   | 88 | 1977 | Desktop with Display | 
| ELGINDATA: ASBD Bond Calculator | AIBD BOND CALCULATOR |   | AIBD BOND CALCULATOR | ~1981 | Desktop with Display / Financial+Business (bond) | 
| ELITE: 1000-12 |  | Elektronenrechner, Typ 1000-12 | 100012 (1000-12) | 1973 | Desktop with Display | 
| ELITE: 1000-12K |   |   | 100012K (1000-12K) | 197? | Desktop with Display | 
| ELITE: 1201-12M |  | Elektronenrechner, Typ 1201-12M | 120112M (1201-12M) | ~1973 | Desktop with Display | 
| ELITE: 1202M | 1202 M | Elektronen-Rechner 1202M | 1202M (1202 M) | ~1975 | Desktop with Display | 
| ELKA: 1300 (version-1) |   | OH 476128-83 | 1300 | 197? | Desktop with Display | 
| ELKA: 1300 (version-2) |   | OH 0476128-83 | 1300 | 197? | Desktop with Display | 
| ELKA: 1300 (version-3) |   |   | 1300 | 197? | Desktop with Display | 
| ELKA: 1300 (version-4) |   |   | 1300 | 197? | Desktop with Display | 
| ELKA: 160 (version-1) |   |   | 16021103 (160-211-03) |   | Desktop with Display | 
| ELKA: 160 (version-2) |   | 160-211-03 | 16021103 (160-211-03) | ~1985 | Desktop with Display | 
| ELKA: 160 (version-3) |  | 160-211-03 | 16021103 (160-211-03) | ~1985 | Desktop with Display | 
| ELKA: 22 |   |   | 22 | ~1967 | Desktop with Display | 
| ELKA: 40 |   | 21/01-00, OH-07 50453-71 | 40 |   | Desktop with Display | 
| ELKA: 41 |  | OH-07 50453-71 | 41 | 1971 | Desktop with Display | 
| ELKA: 42 | elka 42 LSI |   | 42 | ~1972 | Desktop with Display | 
| ELKA: 43 |   |   | 43 | 1972 | Desktop with Display | 
| ELKA: 50 (version-1) |   |   | 50 |   | Desktop with Display | 
| ELKA: 50 (version-2) |   |   | 50 |   | Desktop with Display | 
| ELKA: 50 (version-3) |   |   | 50 |   | Desktop with Display | 
| ELKA: 50m (version-1) |   | 50m | 50m | 1978 | Desktop with Display | 
| ELKA: 50m (version-2) |   | 50m | 50m | 1978 | Desktop with Display | 
| ELKA: 50m (version-3) |   | 50m | 50m | 1978 | Desktop with Display | 
| ELKA: 51 (version-1) |   |   | 51 | ~1976 | Desktop with Display | 
| ELKA: 51 (version-2) |   | 51-211-02 | 5121102 (51-211-02) | ~1976 | Desktop with Display | 
| ELKA: 51 (version-3) |   |   | 51 | ~1976 | Desktop with Display | 
| ELKA: 51 (version-4) |   |   | 51 | ~1976 | Desktop with Display | 
| ELKA: 51 (version-5) |   |   | 51 | ~1976 | Desktop with Display | 
| ELKA: 53 (version-1) |   |   | 53 | 1976 | Desktop with Display | 
| ELKA: 53 (version-2) |   |   | 53 |   | Desktop with Display | 
| ELKA: 53a (version-1) |   |   | 53a |   | Desktop with Display | 
| ELKA: 53a (version-2) |   |   | 53a |   | Desktop with Display | 
| ELKA: 59 (version-1) |   |   | 59 |   | Desktop with Display | 
| ELKA: 59 (version-2) |   |   | 59 |   | Desktop with Display | 
| ELKA: 61 |   |   | 61 | 1978 | Desktop with Display / Prototype | 
| ELKA: 61-211-01 |   |   | 6121101 (61-211-01) |   | Desktop with Display | 
| ELKA: 6521 |   |   | 6521 | ~1965 | Desktop with Display / Memory (core) | 
| ELKA: 71 |   | OH-048598??92 | 71 | ~1987 | Desktop with Display | 
| ELKA: 803 | 803-02 |   | 803 |   | Desktop with Display | 
| ELKA: 99 |   |   | 99 |   | Desktop with Display | 
| ELLENBERGER ELECTRONIC: 65 |   |   | 65 | 1965 | Desktop with Display | 
| ELUXCO: RL511 (version-1) | AUTO SHUT OFF, Ruler Calculator | ELECTRONIC CALCULATOR | RL511 |   | Desktop with Display / Ruler / Tool | 
| ELUXCO: RL511 (version-2) | ARRET AUTOMATIQUE, REGLE CALCULATRICE | CALCULATRICE ELECTRONIQUE | RL511 |   | Desktop with Display / Ruler / Tool | 
| ELWRO: 105L |   | 105-L | 105L | ~1971 | Desktop with Display | 
| ELWRO: 105LN |   | 105-LN | 105LN | ~1974 | Desktop with Display | 
| ELWRO: 105LNA | 105LN-A | 105LN-A | 105LNA (105LN-A) | ~1974 | Desktop with Display | 
| ELWRO: 116 |   | EW-116 | 116 | 1977 | Desktop with Display | 
| ELWRO: 131 |   | TYP ELWRO 131 | 131 (TYP 131) | ~1986 | Desktop with Display | 
| ELWRO: 140 |   |   | 140 |   | Desktop with Display | 
| ELWRO: 141 (version-1) |   | TYP ELWRO 141 | 141 (TYP 141) | ~1977 | Desktop with Display | 
| ELWRO: 141 (version-2) |   | TYP ELWRO 141 | 141 (TYP 141) | ~1977 | Desktop with Display | 
| ELWRO: 142 |   |   | 142 |   | Desktop with Display | 
| ELWRO: 143 (version-1) |   | TYP ELWRO 143 | 143 (TYP 143) | ~1980 | Desktop with Display | 
| ELWRO: 143 (version-2) |   | TYP ELWRO 143 | 143 (TYP 143) | ~1980 | Desktop with Display | 
| ELWRO: 144 (version-1) |   | TYP ELWRO 144 | 144 (TYP 144) | ~1989 | Desktop with Display | 
| ELWRO: 144 (version-2) |  | TYP ELWRO 144 | 144 (TYP 144) | ~1989 | Desktop with Display | 
| ELWRO: 144 (version-3) |   |   | 144 | ~1990 | Desktop with Display | 
| ELWRO: 144 (version-4) |   |   | 144 | ~1990 | Desktop with Display | 
| ELWRO: 151 |   |   | 151 |   | Desktop with Display | 
| ELWRO: 180 |   | TYP ELWRO 180 | 180 (TYP 180) | ~1977 | Desktop with Display | 
| ELWRO: 181 |   | TYP ELWRO 181 | 181 (TYP 181) | ~1981 | Desktop with Display | 
| ELWRO: 182 |   | TYP ELWRO 182 | 182 (TYP 182) | ~1983 | Desktop with Display | 
| ELWRO: 183 |   | TYP ELWRO 183 | 183 (TYP 183) |   | Desktop with Display | 
| ELWRO: 184 |   |   | 184 |   | Desktop with Display | 
| ELWRO: 190 |   | TYP ELWRO 190 | 190 (TYP 190) | ~1991 | Desktop with Display | 
| ELWRO: TMK204 |   |   | TMK204 | 1967 | Desktop with Display | 
| EMERSON ELECTRONICS: TR8 |   |   | TR8 | ~1973 | Desktop with Display | 
| ENTERPREX: 100M |  | 10-DIGIT DESK-TOP, ELECTRONIC CALCULATOR, PN: 943015 | 943015 | 1978 | Desktop with Display | 
| ENTERPREX: K124 |   | MODEL K124 | K124 |   | Desktop with Display | 
| ENTERPREX: RC2920 | RULER & CALCULATOR RC-2920 |   | RC2920 (RC-2920) |   | Desktop with Display / Time / Ruler | 
| ESTAL: 715 | ESTAL-715 | ESTAL-715 | 715 | 197? | Desktop with Display | 
| ESTRON: EA120M |   | EA-120M | EA120M (EA-120M) | ~1976 | Desktop with Display | 
| ESTRON: EA80M |   | EA-80M | EA80M (EA-80M) | ~1976 | Desktop with Display | 
| ETRON: LC8050 | LC-8050, DESK-TOP CALCULATOR, Auto Power Off |   | LC8050 (LC-8050) |   | Desktop with Display | 
| EXECUTRON: 12 | ELECTRONIC CALCULATOR | EIKO BUSINESS MACHINE CO., LTD. | 12 | 1973 | Desktop with Display | 
| EXECUTRON: 12M | 12m, ELECTRONIC CALCULATOR | 12m, ELECTRONIC CALCULATOR | 12m | 1973 | Desktop with Display | 
| EXECUTRON: 8M | CHINON |   | 8M | ~1975 | Desktop with Display | 
| EXECUTRON: S874L |  | electronic calculator | S874L | ~1974 | Desktop with Display | 
| FABRIKA RACUNSKIH MASINA: 1041 | Ei 1041 |   | 1041 | ~1978 | Desktop with Display | 
| FABRIKA RACUNSKIH MASINA: 1211 | Ei 1211 |   | 1211 | ~1978 | Desktop with Display | 
| FABRIKA RACUNSKIH MASINA: 1432 | Ei 1432 |   | 1432 | ~1978 | Desktop with Display | 
| FACIT: 1108 | LIQUID CRYSTAL |   | 1108 | ~1974 | Desktop with Display | 
| FACIT: 1111 |   | Type 1111 | 1111 | 1971 | Desktop with Display / HandHeld: First generation | 
| FACIT: 1113 |   | MOD 1113 | 1113 | ~1975 | Desktop with Display | 
| FACIT: 1114 |   | Type 1114 | 1114 | 1972 | Desktop with Display | 
| FACIT: 1114J |   | Type 1114J | 1114J | 1972 | Desktop with Display | 
| FACIT: 1115 |   | Type 1115 | 1115 | 1970 | Desktop with Display | 
| FACIT: 1115J |   | Type 1115J | 1115J | 1970 | Desktop with Display | 
| FACIT: 1116 |  | Type 1116 | 1116 | ~1972 | Desktop with Display | 
| FACIT: 1116J |   |   |   | 1972 | Desktop with Display | 
| FACIT: 1117 |   | Type 1117 | 1117 | 1972 | Desktop with Display | 
| FACIT: 1118 |   | Type 1118 | 1118 | 1972 | Desktop with Display | 
| FACIT: 1118J |   | Type 1118J | 1118J | ~1972 | Desktop with Display | 
| FACIT: 1119 |   | MOD PROD NO 1119 | 1119 | 1975 | Desktop with Display | 
| FACIT: 1120 |   |   | 1120 |   | Desktop with Display | 
| FACIT: 1121 |   | Type 1121 | 1121 | 1966 | Desktop with Display | 
| FACIT: 1122 |   |   | 1122 | 1967 | Desktop with Display | 
| FACIT: 1123 |   | Type 1123 | 1123 | ~mar-1968 | Desktop with Display | 
| FACIT: 1124 |   | Type 1124 | 1124 | ~mar-1968 | Desktop with Display | 
| FACIT: 1125 |   | Type 1125 | 1125 | ~mar-1968 | Desktop with Display / Memory (core) | 
| FACIT: 1126 |   | Type 1126 | 1126 | 1970 | Desktop with Display | 
| FACIT: 1126J |   | Type 1126J | 1126J | ~1970 | Desktop with Display | 
| FACIT: 1127 |   | Type 1127 | 1127 | 1969 | Desktop with Display | 
| FACIT: 1128 |   | Type 1128 | 1128 | 1970 | Desktop with Display | 
| FACIT: 1128J |   | Type 1128J | 1128J | ~1970 | Desktop with Display | 
| FACIT: 1129 |   |   | 1129 | 1970 | Desktop with Display | 
| FACIT: 1129J |   |   | 1129J | 1970 | Desktop with Display | 
| FACIT: 1131 |   | Type 1131 | 1131 | 1971 | Desktop with Display | 
| FACIT: 1131J |  | Type 1131J | 1131J | ~1971 | Desktop with Display | 
| FACIT: 1132 |   |   | 1132 | 1970 | Desktop with Display | 
| FACIT: 1134 |   | Type 1134 | 1134 | 1972 | Desktop with Display | 
| FACIT: 1135 |   |   | 1135 | 1971 | Desktop with Display | 
| FACIT: 1136 |  | MOD 1136 | 1136 |   | Desktop with Display | 
| FACIT: 1183 (version-1) | model 1183 | MOD 1183 | 92730511 (9273 05 11) |   | Desktop with Display | 
| FACIT: 1183 (version-2) | model 1183 |   | 1183 |   | Desktop with Display | 
| FACIT: 1185 | model 1185 | MOD 1185 | 92730609 (9273 06 09) or 92730611 (9273 06 11) | 1973 | Desktop with Display | 
| FACIT: 2102 |  | MOD 2102 | 2102 | ~1977 | Desktop with Display | 
| FACIT: 2103 |  | MOD 2103 | 92733101 (9273 31 01) | 197? | Desktop with Display | 
| FACIT: 2104 |   | MOD 2104, PROD NO. 9273 41 01 | 92734101 (9273 41 01) |   | Desktop with Display | 
| FACIT: 2105 |   |   | 9273420201 (9273 42 02-01) |   | Desktop with Display | 
| FACIT: 2106 |   |   | 2106 |   | Desktop with Display | 
| FACIT: 2301 |   |   | 2301 | ~1982 | Desktop with Display / Typewriter | 
| FACIT: 6301 | system 6301 | MOD 6301 | 6301 | ~1974 | Desktop with Display | 
| FACIT: C120 |   |   | C120 |   | Desktop with Display | 
| FACIT: C300 |   | Prod No 3300-131 | 3300131 (3300-131) |   | Desktop with Display | 
| FATE: 31 (version-2) | microcifra 31 | Modelo 31 | 31 | 197? | Desktop with Display | 
| FEILER: 140 | Litton Feiler | MODEL 140 | 140 | 1971 | Desktop with Display | 
| FEILER: FC125MK |   |   | FC125MK | ~1973 | Desktop with Display | 
| FEILER: FC800 | Litton Feiler, FC 800 |   | FC800 | 197? | Desktop with Display | 
| FEILER: RC120 | Litton Feiler | MODEL RC 120 | RC120 (RC 120) | ~1972 | Desktop with Display | 
| FI-CORD: 1211 | Anita 1211 |   | 1211 | ~1977 | Desktop with Display | 
| FIGURE PHONE: 700 |   |   | 700 | ~1978 | Desktop with Display / Phone / Time / Tool | 
| FORDS: 122M |   |   |   | 1978 | Desktop with Display | 
| FORDS: VIP121M (version-1) |   |   | VIP121M (VIP 121 M) |   | Desktop with Display | 
| FORMAC: DT118 |   | MODEL: DT-118 | DT118 (DT-118) | 197? | Desktop with Display | 
| FORMAC: EC1000 | EC-1000 |   | EC1000 (EC-1000) | 197? | Desktop with Display | 
| FRIDEN: 1008 | SINGER | FRIDEN 1008 ELECTRONIC CALCULATOR | 1008 | 1973 | Desktop with Display | 
| FRIDEN: 1009 | SINGER | ELECTRONIC CALCULATOR | 1009 | 1973 | Desktop with Display | 
| FRIDEN: 1017 | SINGER | ELECTRONIC CALCULATOR MODEL 1017 | 1017 | 1971 | Desktop with Display | 
| FRIDEN: 1112 | 1112 ELECTRONIC CALCULATOR | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 12, ND105 | 1112 | 1967 | Desktop with Display | 
| FRIDEN: 1113 | Friden, EC 1113 | ELECTRONIC CALCULATOR, MODEL 1113 | 1113 | jul-1968 | Desktop with Display | 
| FRIDEN: 1114 (version-1) | EC1114, SINGER | ELECTRONIC CALCULATOR MODEL 1114 | 1114 | 1969 | Desktop with Display | 
| FRIDEN: 1114 (version-2) |   |   | 1114 | 1969 | Desktop with Display | 
| FRIDEN: 1114 (version-3) | SINGER | ELECTRONIC CALCULATOR MODEL 1114 |   | 1969 | Desktop with Display | 
| FRIDEN: 1115 | SINGER | ELECTRONIC CALCULATOR MODEL 1115 | 1115 | 1969 | Desktop with Display | 
| FRIDEN: 1116 | Friden electronic calcualtor, Friden EC 1116, SINGER | ELECTRONIC CALCULATOR, MODEL 1116 | 1116 | may-1970 | Desktop with Display | 
| FRIDEN: 1117 | Friden EC 1117, SINGER | ELECTRONIC CALCULATOR MODEL 1117 | 1117 (EC-1117) | 1971 | Desktop with Display | 
| FRIDEN: 1117A | SINGER | ELECTRONIC CALCULATOR MODEL 1117A | 1117A | 1972 | Desktop with Display | 
| FRIDEN: 1118 (version-1) | Friden EC 1118, SINGER | ELECTRONIC CALCULATOR MODEL 1118 | 1118 | 1971 | Desktop with Display | 
| FRIDEN: 1118 (version-2) |   |   | 1118 |   | Desktop with Display | 
| FRIDEN: 1160 | 1160 CALCULATOR | ELECTRONIC CALCULATOR, MODEL NO. 1160 | 1160 | 1969 | Desktop with Display / RPN (Reverse Polish Notation) | 
| FRIDEN: 1162 | 1162 electronic calculator, SINGER | ELECTRONIC CALCULATOR, MODEL NO. 1162 | 1162 | 1969 | Desktop with Display / RPN (Reverse Polish Notation) / Memory (delay line) | 
| FRIDEN: 1166 | 1166 electronic calculator, SINGER | ELECTRONIC CALCULATOR | 1166 | 1969 | Desktop with Display / RPN (Reverse Polish Notation) / Memory (delay line) | 
| FRIDEN: 1200 | SINGER | ELECTRONIC CALCULATOR | 1200 | 1973 | Desktop with Display | 
| FRIDEN: 1201 | Friden Calculator, SINGER | ELECTRONIC CALCULATOR MODEL 1201 | 1201 | 1973 | Desktop with Display | 
| FRIDEN: 1201-25 | Friden Calculator, SINGER | ELECTRONIC CALCULATOR MODEL 1201-25 | 120125 (1201-25) | ~1973 | Desktop with Display | 
| FRIDEN: 1202 | Friden Calculator, SINGER | ELECTRONIC CALCULATOR MODEL 1202 | 1202 | 1974 | Desktop with Display | 
| FRIDEN: 1203 | Friden Calculator, SINGER | ELECTRONIC CALCULATOR MODEL 1203 | 1203 | 1974 | Desktop with Display | 
| FRIDEN: 130 | 130 ELECTRONIC CALCULATOR, Friden | ELECTRONIC CALCULATOR, MODEL 130 | 130 | jun-1963 | Desktop with Display / RPN (Reverse Polish Notation) / Memory (delay line) | 
| FRIDEN: 130 (Salesman Sample) | 130 ELECTRONIC CALCULATOR |   | 130 | ~1963 | Desktop with Display | 
| FRIDEN: 132 | 132 ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR, MODEL 132 | 132 | 1964 | Desktop with Display / Memory (delay line) | 
| FRIDEN: 2020 | Friden Calculator, SINGER | ELECTRONIC CALCULATOR MODEL 2020 | 2020 | 197? | Desktop with Display | 
| FRONTIER: 2100 (version-1) |   |   | 2100 | 1972 | Desktop with Display | 
| FRONTIER: 2100 (version-2) |   |   | 2100 | 1972 | Desktop with Display | 
| FUJISHO BUSINESS MACHINES: 80M |   |   | 80M | ~1973 | Desktop with Display | 
| FUTURA: LC305 | RULER & CALCULATOR |   | LC305 |   | Desktop with Display / Ruler / Time / Tool | 
| GAMATRONIC: Computer Bank |   |   | Computer Bank |   | Desktop with Display / Financial+Business | 
| GARRETT COMTRONICS CORPORATION: 2000 |  | ELECTRONIC CALCULATOR, MODEL NO. 2000 | 2000 | 1972 | Desktop with Display | 
| GARRETT COMTRONICS CORPORATION: 2002 |  | ELECTRONIC CALCULATOR, MODEL NO. 2002 | 2002 | 1972 | Desktop with Display / Time / RPN (Reverse Polish Notation) | 
| GARRETT COMTRONICS CORPORATION: 2020 |   | ELECTRONIC CALCULATOR, MODEL NO. 2020 | 2020 | ~1973 | Desktop with Display | 
| GARRETT COMTRONICS CORPORATION: 2030 |   |   |   |   | Desktop with Display | 
| GARRETT COMTRONICS CORPORATION: CM20 (version-1) |  | ELECTRONIC CALCULATOR, MODEL NO. CM20 | CM20 | ~1973 | Desktop with Display | 
| GARRETT COMTRONICS CORPORATION: CM20 (version-2) |   | ELECTRONIC CALCULATOR, MODEL NO. CM20 | CM20 | ~1973 | Desktop with Display | 
| GARRETT COMTRONICS CORPORATION: CM25 |   | ELECTRONIC CALCULATOR, MODEL NO. CM25 | CM25 | ~1973 | Desktop with Display | 
| GARRETT COMTRONICS CORPORATION: CM35 (version-1) |   | ELECTRONIC CALCULATOR, MODEL NO. CM35 | CM35 | ~1973 | Desktop with Display / Time | 
| GARRETT COMTRONICS CORPORATION: CM35 (version-2) |   | ELECTRONIC CALCULATOR, MODEL NO. CM35 | CM35 | ~1973 | Desktop with Display / Time | 
| GARRETT COMTRONICS CORPORATION: ITM2 |  | ELECTRONIC CALCULATOR, MODEL NO. ITm2 | ITM2 | ~1974 | Desktop with Display / Time | 
| GENERAL: 1200 | TEKNIKA 1200 |   | 1200 | 1969 | Desktop with Display | 
| GENERAL: 1201 |   |   | 1201 |   | Desktop with Display | 
| GENERAL: 1218 | TEKNIKA 1218, ELECTRONIC CALCULATOR, (EDC1218) | TEKNIKA 1218 | 1218 | ~1973 | Desktop with Display | 
| GENERAL: 1400 | TEKNIKA 1400 |   | 1400 | 01-apr-1969 | Desktop with Display / Memory (core) | 
| GENERAL: 1600 | TEKNIKA 1600 |   | 1600 | 1967 | Desktop with Display | 
| GENERAL: 1611 | TEKNIKA 1611 ELECTRONIC CALCULATOR, (EDC1611) |   | 1611 | 1972 | Desktop with Display | 
| GENERAL: 2109 (version-1) |   |   | 2109 |   | Desktop with Display | 
| GENERAL: 2109 (version-2) | FUJITSU GENERAL 2109 |   | 2109 |   | Desktop with Display | 
| GENERAL: 801 | TEKNIKA 801 |   | 801 | ~1972 | Desktop with Display | 
| GENERAL: 803 | TEKNIKA 803 | ELECTRONIC CALCULATOR | 803 | 197? | Desktop with Display | 
| GENERAL: EDC2104A | TEKNIKA 2104 | EDC-2104A | EDC2104A (EDC-2104A) | 1980 | Desktop with Display | 
| GENERAL: EDC2108 | TEKNIKA 2108 | EDC-2108 | EDC2108 (EDC-2108) |   | Desktop with Display | 
| GENERAL: EDC804 | TEKNIKA 804 |   | EDC804 | 1972 | Desktop with Display | 
| GENTOS: D0125 | 8 DIGITS, BIG DISPLAY, DOUBLE POWER SYSTEM, D-0125 |   | D0125 (D-0125) |   | Desktop with Display / Foldover, Flip | 
| GENTOS: D0811 | 12-DIGIT LCD, HIGH POWER SOLAR CELL | ELECTRONIC CALCULATOR | D0811 |   | Desktop with Display | 
| GENTOS: D2850T | BIG DISPLAY, D-2850T, DOUBLE POWER SYSTEM, 12 DIGIT, Electronic Calculator | MODEL: D-2850T, DOUBLE POWER SYSTEM ELECTRONIC CALCULATOR | D2850T (D-2850T) |   | Desktop with Display | 
| GENTOS: DC554N | DC 554N, DUAL POWER, 10 Digits | ELECTRONIC CALCULATOR | DC554N (DC 554N) |   | Desktop with Display | 
| GENTOS: DR0210TE | BIG DISPLAY, DR-0310TE, DOUBLE POWER SYSTEM, 10 DIGIT, Electronic Calculator | MODEL: DR-0210TE, DOUBLE POWER SYSTEM ELECTRONIC CALCULATOR | DR0210TE (DR-0210TE) |   | Desktop with Display | 
| GENTOS: DR0312T | BIG DISPLAY, DR-0312T, DOUBLE POWER SYSTEM, 12 DIGIT, Electronic Calculator | MODEL: DR-0312T, DOUBLE POWER SYSTEM ELECTRONIC CALCULATOR | DR0312T (DR-0312T) |   | Desktop with Display | 
| GENTOS: DR0412T | BIG DISPLAY, DR-0412T, 12 DIGIT, Electronic Calculator | MODEL: DR-0412T, DOUBLE POWER SYSTEM ELECTRONIC CALCULATOR | DR0412T (DR-0412T) |   | Desktop with Display / Foldover, Flip | 
| GENTOS: LC513 | AUTO SHUT-OFF, LC-513 |   | LC513 (LC-513) |   | Desktop with Display / Time / Ruler | 
| GEORGIA INTERNATIONAL CALCULATOR: 101 |   |   | 101 |   | Desktop with Display | 
| GEORGIA INTERNATIONAL CALCULATOR: 901 |   |   | 901 |   | Desktop with Display | 
| GEORGIA INTERNATIONAL CALCULATOR: 911 |   |   | 911 |   | Desktop with Display | 
| GEORGIA INTERNATIONAL CALCULATOR: 912 |   |   | 912 |   | Desktop with Display | 
| GEORGIA INTERNATIONAL CALCULATOR: 914 |   |   | 914 |   | Desktop with Display | 
| GEORGIA INTERNATIONAL CALCULATOR: 916 |   |   | 916 |   | Desktop with Display | 
| GPM: 56 |   |   | 56 (GPM-56) |   | Desktop with Display | 
| GPM: TR56D |   |   | TR56D (TR-56D) | ~1979 | Desktop with Display | 
| GROSS: 2031 |   |   | 2031 | 1973 | Desktop with Display | 
| GROSS: 2131 |   | MODEL N°2131 | 2131 | ~1973 | Desktop with Display | 
| GRUNDIG: (Unknown model) |   |   |   |   | Desktop with Display / Multiple-type display | 
| GRUNDIG: GD1000 | Gd 1000 |   | GD1000 (Gd 1000) |   | Desktop with Display / Multiple-type display | 
| GTE: Figure Phone |   |   | Figure Phone | ~1976 | Desktop with Display / Phone / Tool | 
| HALLMARK: 1200 |   |   | 1200 | ~1972 | Desktop with Display | 
| HANIMEX: BCM850 |  | HANIMEX ELECTRONIC CALCULATOR, MODEL: BCM 850 | BCM850 (BCM 850) | ~1975 | Desktop with Display | 
| HANIMEX: DL1026 | DL 1026 | LCD CALCULATOR | DL1026 (DL 1026) | ~1980 | Desktop with Display | 
| HANIMEX: DL822 | DL 822, ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR | DL822 (DL 822) |   | Desktop with Display | 
| HANIMEX: DL824 |   |   | DL824 |   | Desktop with Display | 
| HANIMEX: MC1201 |   |   | MC1201 (MC 1201) |   | Desktop with Display | 
| HANIMEX: MC1205M | MC 1205M | model MC 1205M | MC1205M (MC 1205M) | ~1973 | Desktop with Display | 
| HANIMEX: MCM1255 |   | ELECTRONIC CALCULATOR, MODEL: MCM 1255, 28-1124(8) | MCM1255 (MCM 1255) | ~1973 | Desktop with Display | 
| HANIMEX: SLC847 |   |   | SLC847 |   | Desktop with Display | 
| HARDEN: DT/12 |   |   | DT12 (DT/12) |   | Desktop with Display | 
| HATRA: K80M |   |   | K80M | ~1973 | Desktop with Display | 
| HEATHKIT: IC2008 |   | MODEL IC-2008 | IC2008 (IC-2008) | mar-1972 | Desktop with Display / Kit | 
| HEATHKIT: IC2008A |  | MODEL IC-2008-A | IC2008A (IC-2008-A) | apr-1972 | Desktop with Display / Kit | 
| HEATHKIT: IC2108 |  | MODEL IC-2108 | IC2108 (IC-2108) | dec-1973 | Desktop with Display / Kit | 
| HENICA IC: H118 | Calcu Radio |   | H118 |   | Desktop with Display / Radio / Tool | 
| HERCULES: 10D |   | Art. Nr. 027/642 | 027642 (027/642) | ~1980 | Desktop with Display | 
| HERMES: 100D |   | made exclusively for HERMES PRODUCTS | 100D | 197? | Desktop with Display | 
| HERMES: 12U | 12-U | 12-U, made exclusevely for HERMES PRODUCTS INC. By SANTRON ELECTRONICS., Lt | 12U (12-U) | ~1973 | Desktop with Display | 
| HITACHI: KK12 | ELCA 12 | DESK TOP ELECTRONIC CALCULATOR, TYPE TEC, FORM 12, ND 101 | ND101 (ND 101) | jan-1967 | Desktop with Display | 
| HITACHI: KK16 | ELCA 16 |   | KK16 | oct-1967 | Desktop with Display | 
| HITACHI: KK180A | ELCA 180A, HI.LSI | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 180A, ND195 | ND195 | 1973 | Desktop with Display | 
| HITACHI: KK180B | ELCA 180B | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 180B, ND177 | ND177 | ~1973 | Desktop with Display | 
| HITACHI: KK181A | KK 181A, HI.LSI |   | KK181A | 1973 | Desktop with Display | 
| HITACHI: KK22 | ELCA 22 | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 22, ND 110 | ND110 | 24-may-1968 | Desktop with Display | 
| HITACHI: KK220B | ELCA 220 B | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 220B, ND1005 | ND1005 | 1973 | Desktop with Display | 
| HITACHI: KK221B | KK 221B | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 221B, ND1006 | ND1006 | 1973 | Desktop with Display | 
| HITACHI: KK24 | ELCA 24 | DESK TOP ELECTRONIC CALCULATOR, TYPE KK, FORM 24 | ND124 | jul-1969 | Desktop with Display | 
| HITACHI: KK24C | ELCA 24C | DESK TOP ELECTRONIC CALCULATOR, TYPE KK, FORM 24 | ND124 | 1970 | Desktop with Display | 
| HITACHI: KK26 | ELCA 26 |   | KK26 | feb-1969 | Desktop with Display | 
| HITACHI: KK26D | ELCA 26D | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 26D, ND130 | ND130 | dec-1969 | Desktop with Display | 
| HITACHI: KK32 | ELCA 32 | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 32, ND 126 | ND126 (ND 126) | nov-1969 | Desktop with Display | 
| HITACHI: KK32D | ELCA 32D | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 32D | ND138 (ND 138) | 1970 | Desktop with Display | 
| HITACHI: KK32E |   |   | KK32E | ~1972 | Desktop with Display | 
| HITACHI: KK34 | ELCA 34 | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 34 | KK34 | 1970 | Desktop with Display | 
| HITACHI: KK42 | ELCA 42 | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 42, ND141 | ND141 | 01-apr-1971 | Desktop with Display | 
| HITACHI: KK44 | ELCA 44 |   | KK44 | 1971 | Desktop with Display | 
| HITACHI: KK461 |   |   | KK461 | 1971 | Desktop with Display | 
| HITACHI: KK461A |   |   | KK461A | 1971 | Desktop with Display | 
| HITACHI: KK46R | ELCA 46R | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 46R, ND151 | ND151 | 21-jul-1971 | Desktop with Display | 
| HITACHI: KK471 |   |   | KK471 |   | Desktop with Display | 
| HITACHI: KK52 | ELCA 52 | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 52, ND165 | ND165 | ~1971 | Desktop with Display | 
| HITACHI: KK521 (version-1) |   | DESK TOP ELECTRONIC CALCULATOR, TYPE KK, FORM 521, ND178 | ND178 | ~1971 | Desktop with Display | 
| HITACHI: KK521 (version-2) |  | DESK TOP ELECTRONIC CALCULATOR, TYPE KK, FORM 521, ND184 | ND184 | 1972 | Desktop with Display | 
| HITACHI: KK52A | ELCA 52A | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 52A | ND186 | 197? | Desktop with Display | 
| HITACHI: KK56 | ELCA 56 |   | KK56 | 1972 | Desktop with Display | 
| HITACHI: KK561 |   |   | KK561 | 1972 | Desktop with Display | 
| HITACHI: KK562 |   |   |   | 1973 | Desktop with Display | 
| HITACHI: KK562A |   |   | KK562A | 1973 | Desktop with Display | 
| HITACHI: KK56R | ELCA 56R | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 56R, ND176 | ND176 | 1972 | Desktop with Display | 
| HITACHI: KK62 | ELCA 62 | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 62, ND1001 | ND1001 | ~1973 | Desktop with Display | 
| HITACHI: KK62D | ELCA 62 D | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 62, ND1001 | ND1001 | ~1973 | Desktop with Display | 
| HOMECAL: D10 | D-10? |   | D10 | 197? | Desktop with Display | 
| HOMELAND: 1201 |   |   | 1201 | 1973 | Desktop with Display | 
| HOMELAND: 1202 |   |   | 1202 | ~1973 | Desktop with Display | 
| HOMELAND: 1210B |   | MODEL HOMELAND 1210B | 1210B | 197? | Desktop with Display | 
| HOMELAND: 1210D |   |   |   | ~1976 | Desktop with Display | 
| HOMELAND: 1211 |   | TOSHIBA BUSINESS MACHINE CO LTD | 1211 | 1973 | Desktop with Display | 
| HOMELAND: 1212A |   |   | 1212A | ~1973 | Desktop with Display | 
| HOMELAND: 1212B |   |   | 1212B | ~1973 | Desktop with Display | 
| HOMELAND: 1212S |   |   | 1212S | 1973 | Desktop with Display | 
| HOMELAND: 1216 |   |   | 1216 | ~1975 | Desktop with Display | 
| HOMELAND: 121M |   | ELECTRONIC CALCULATOR | 121M |   | Desktop with Display | 
| HOMELAND: CQ803 | TIME ALARM CALCULATOR, CQ-803 |   | CQ803 | ~1978 | Desktop with Display / Time | 
| HOMELAND: LC1220 |   | LC-1220, LIQUID CRYSTAL CALCULATOR, TOSHIBA BUSINESS MACHINE CO.,LTD. | LC1220 (LC-1220) |   | Desktop with Display | 
| HP_calcs: 87 |   |   | 87 | 1979 | Desktop with Display | 
| HP_calcs: 87XM |   |   | 87XM | 1979 | Desktop with Display | 
| HP_calcs: 9100A | 9100A CALCULATOR | 9100A CALCULATOR | 9100A | 1968 | Desktop with Display | 
| HP_calcs: 9100B |   |   | 9100B | 1969 | Desktop with Display | 
| HP_calcs: 94D |   |   | 94D | 1986 | Desktop with Display | 
| HP_calcs: 9835B |   |   |   |   | Desktop with Display | 
| HUGLE INTERNATIONAL: 8 |   |   | 8 | ~1972 | Desktop with Display | 
| HUGLE INTERNATIONAL: E8 |   |   | E8 (E-8) | ~1973 | Desktop with Display | 
| HUGLE INTERNATIONAL: EC86 |   |   | EC86 (EC-86) | ~1973 | Desktop with Display | 
| HUGLE INTERNATIONAL: US108K |   | CODE HJD008, MODEL US 108K | US108K (US 108K) | 1973 | Desktop with Display / Time | 
| I.T.C.: (Unknown model) |   |   |   | ~1973 | Desktop with Display | 
| I.T.C.: K1600 |   |   | K1600 | ~1972 | Desktop with Display | 
| I.T.C.: RIM: (Unknown model) |   |   |   | ~1971 | Desktop with Display | 
| IAIN JONES INTERNATIONAL (IJI): 1000 | IJI1000 |   | 1000 |   | Desktop with Display | 
| IBICO: 1009 |   |   | 1009 |   | Desktop with Display | 
| IBICO: 102 (version-1) |   |   | 102 | ~1974 | Desktop with Display | 
| IBICO: 102 (version-2) |   |   | 102 |   | Desktop with Display | 
| IBICO: 102S | 102 S, DUAL POWERED, BATTERY SOLAR |   | 102S (102 S) |   | Desktop with Display | 
| IBICO: 122 (version-1) |   |   | 122 | 197? | Desktop with Display | 
| IBICO: 122 (version-2) |   | MODEL ibico 122 | 122 | 197? | Desktop with Display | 
| IBICO: 122 (version-3) |   |   | 122 |   | Desktop with Display | 
| IBICO: 125 |   |   | 125 |   | Desktop with Display | 
| IBICO: 127 |   |   | 127 | ~1974 | Desktop with Display | 
| IBICO: EC100S | EC-100S, DUAL POWER - AUTO OFF | EC-100S, SOLAR/BATTERY DUAL POWER | EC100S (EC-100S) |   | Desktop with Display | 
| ICE-FELIX: CE126 | CE 126, ELECTRONIC CALCULATOR |   | CE126 (CE 126) | ~1973 | Desktop with Display | 
| ICE-FELIX: CE126D |   |   | CE126D |   | Desktop with Display | 
| ICE-FELIX: CE130P |   | calculator electronic, programabil - de birou | CE130P | 197? | Desktop with Display | 
| ICE-FELIX: CE30 |   |   | CE30 | ~1969 | Desktop with Display / RPN (Reverse Polish Notation) / Memory (delay line) | 
| ICE-FELIX: CE33 |   |   | CE33 | ~1970 | Desktop with Display / RPN (Reverse Polish Notation) / Memory (delay line) | 
| IDM: 12-1 |   |   | 121 (12-1) |   | Desktop with Display | 
| IMPERIAL: 12MK |  | Type EC 31 | EC31 (EC 31) |   | Desktop with Display | 
| IMPERIAL: 860 |   |   | 860 | 1973 | Desktop with Display | 
| IMPERIAL: 8K |   | Type EC 34 | EC34 | 197? | Desktop with Display | 
| IMPERIAL: IC111K |   |   | IC111K | ~1973 | Desktop with Display | 
| IMPERIAL: IC131K (version-1) |   |   | IC131K | ~1973 | Desktop with Display | 
| IMPERIAL: IC131K (version-2) |   |   | IC131K | ~1973 | Desktop with Display | 
| IMPERIAL: IC135MK |   | MODEL IC 135MK | IC135MK (IC 135MK) | ~1972 | Desktop with Display | 
| IMPERIAL: IC136MK |   |   | IC136MK | ~1973 | Desktop with Display | 
| IMPERIAL: IC90 (version-2) | Litton Imperial, IC 90 |   | IC90 (IC 90) | ~1975 | Desktop with Display | 
| IMPERIAL: IC900 |   | MODEL IMPERIAL IC 900 | IC900 (IC 900) | ~1973 | Desktop with Display | 
| IMPERIAL: IC92K | IC 92K |   | IC92K (IC 92K) | 197? | Desktop with Display | 
| IMPERIAL: LC110 | LC 110 |   | LC110 (LC 110) | 1979 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): (Unknown model) |   |   |   |   | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 120 |   |   | 120 | 1969 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 121 |  | Mod.121 | 121 | 1969 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 122 |   |   | 122 | 1969 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 122S |   | Mod. 122s | 122S | ~1969 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 141 |   |   | 141 | 1973 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 26 |   | Mod. IME 26 | 26 | 1967 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 40 |   |   | 40 | ~1971 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 400 | 401 | Model 400 | 400 | 1972 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 401 |   | Model 401 | 401 |   | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 41 |   |   | 41 | ~1970 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 601 |   | Model IME 601 | 601 | ~1976 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 84 |   |   | 84 | 1964 | Desktop with Display / Memory (core) | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 84M |   |   | 84M | 1965 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 84RC |   |   | 84RC | 1964 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 86 |   |   | 86 | ~1967 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 86-2 |   |   | 862 (86-2) | 1969 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 86S (version-1) |   | Mod. IME 86 S | 86S | ~1967 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 86S (version-2) |  | Mod. IME 86 S | 86S (86 S) | ~1967 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 86S (version-3) |   |   | 86S | ~1967 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 86S (version-4) |  | Mod. IME 86 S | 86S (86 S) | ~1967 | Desktop with Display | 
| INDUSTRIA MACCHINE ELETTRONICHE (IME): 86S (version-5) |   | Mod. IME 86 S | 86S (86 S) | ~1967 | Desktop with Display | 
| INDUSTRIAL BUSINESS MACHINES (IBM): 5110 |   |   | 5110 | 1975 | Desktop with Display | 
| INDUSTRIAL INSTRUMENT CORPORATION (ISE): 120 | ICQL 120 |   | 120 | ~1973 | Desktop with Display | 
| INNO-HIT: K80W |   |   | K80W | ~1973 | Desktop with Display | 
| INTEGRATED CIRCUITS PACKAGING (ICP): 7720 (version-1) | SUPERPHONE 7700 |   | 7720 | 1978 | Desktop with Display / Phone / Time / Tool | 
| INTEGRATED CIRCUITS PACKAGING (ICP): 7720 (version-2) | SUPERPHONE 7700 |   | 7720 | 1978 | Desktop with Display / Phone / Tool | 
| INTERNATIONAL CALCULATOR MACHINES (ICM): 816 |  | MODEL: 816 | 816 | 1970 | Desktop with Display | 
| INTERTEC: 121 | int-121 |   | 121 | 197? | Desktop with Display | 
| INTERTRONIC: 6450 |   |   | 6450 | 1991 | Desktop with Display | 
| INTERTRONIC: B70 | AUTO POWER OFF, B-70 | Electronic Calculator | B70 (B-70) |   | Desktop with Display | 
| INTERTRONIC: K80MX |   |   | K80MX | ~1973 | Desktop with Display | 
| J.B.M.: 1100 |   | JBM-1100 | 1100 | ~1973 | Desktop with Display | 
| J.C.PENNEY: (Unknown model) |   | Desk Top Calculator |   | 197? | Desktop with Display | 
| J.C.PENNEY: 2500 |   | Lot 2500, ELECTRONIC CALCULATOR | 2500 | ~1973 | Desktop with Display | 
| J.C.PENNEY: 2525 |   | Lot 2525, ELECTRONIC CALCULATOR | 2525 | ~1974 | Desktop with Display | 
| J.T.A.: 8P | J.T.A-8P |   | 8P | ~1973 | Desktop with Display | 
| JET: K80M |   |   | K80M | ~1973 | Desktop with Display | 
| JETSET: EC8 | EC-8 |   | EC8 (EC-8) | ~1973 | Desktop with Display | 
| JOHN COLLINS ENTERPRISES (JCE): 33W |  | Model 33W | 33W | ~1974 | Desktop with Display | 
| JONES SEWING MACHINE COMPANY: 310 |   |   | 310 | ~1971 | Desktop with Display | 
| KANTO CALCULATING MACHINE: 1200K | HALLOW 1200 K |   | 1200K (1200 K) | ~1970 | Desktop with Display | 
| KENKYUSHA: ICD-RE1 | KENKYUSHA'S ENGLISH-JAPANESE DICTIONARY FOR THE GENERAL READER |   | ICDRE1 (ICD-RE1) | ~1993 | Desktop with Display / Language (non programmable) | 
| KENTAC: KE8012 |   | MODEL: KE8012 | CC03D034 | 197? | Desktop with Display | 
| KEYSTONE: 1050 |   |   | 1050 |   | Desktop with Display | 
| KEYSTONE: 1070 | eight/sixteen, MADE in U.SA. By Berkey |   | 1070 | ~1972 | Desktop with Display | 
| KICOM: KD120C | KD-120C | KD-120C | KD120C (KD-120C) | ~1970 | Desktop with Display | 
| KICOM: KD121C (version-1) | KING, KD-121C |   | KD121C (KD-121C) | ~1970 | Desktop with Display | 
| KICOM: KD121C (version-2) | KING, KD-121C | KD-121C | KD121C (KD-121C) | ~1970 | Desktop with Display | 
| KIDDY COMPUTER: LO7801 (version-2) |   | MODEL NO. LO-7801 | LO7801 (LO-7801) | 197? | Desktop with Display / Social+Behavorial (education) | 
| KING: RD421 | KICOM, RD-421 | 7473-02 | 747302 (7473-02) | ~1973 | Desktop with Display | 
| KINGS POINT: 8410 |   |   | 8410 |   | Desktop with Display | 
| KINGS POINT: 8412 (version-1) | MICRO MEMORY | MODEL 8412 | 8412 | 1974 | Desktop with Display | 
| KINGS POINT: 8412 (version-2) | MICRO MEMORY | MODEL 8412 | 8412 | 1974 | Desktop with Display | 
| KINGS POINT: 8413 (version-1) | MICRO ALGEBRA | MODEL 8413 | 8413 | 1973 | Desktop with Display | 
| KINGS POINT: 8413 (version-2) | MICRO ALGEBRA, EC-8413 |   | EC8413 | 1973 | Desktop with Display | 
| KINGS POINT: 8414 (version-1) | MICRO EXECUTIVE | MODEL 8414 | 8414 | 1973 | Desktop with Display | 
| KINGS POINT: 8414 (version-2) |   | MODEL 8414 | 8414 | ~1973 | Desktop with Display | 
| KINGS POINT: 9104 |   |   | 9104 | ~1975 | Desktop with Display | 
| KINGS POINT: 9202 | MEMORY AUTOMATIC ELECTRONIC CALCULATOR | MODEL 9202 | 9202 | ~1975 | Desktop with Display | 
| KINGS POINT: SPM100 | MEMORY SPM-100 | SPM-100 ELECTRONIC CALCULATOR | MEMORY | 1974 | Desktop with Display | 
| KIPLE: E686 |   |   | E686 | ~1983 | Desktop with Display | 
| KLING: 514 | Pro Cal 514 | Modell.-Nr. 514 | 514 | 1970 | Desktop with Display | 
| KMC: 100 (version-1) | 8 DIGIT, PROFIT 100, DUAL POWER/SOLAR AND BATTERY |   | 100 |   | Desktop with Display | 
| KMC: 100 (version-2) | PROFIT 100, DUAL POWER/SOLAR AND BATTERY |   | 100 |   | Desktop with Display | 
| KMC: 100B (version-1) |   | ELECTRONIC CALCULATOR | 100B | 1984 | Desktop with Display | 
| KMC: 100B (version-2) |   | ELECTRONIC CALCULATOR | 100B | 1984 | Desktop with Display | 
| KMC: 7500C |   | ELECTRONIC CALCULATOR, POWER SOURCE: SOLAR CELL | 7500C |   | Desktop with Display | 
| KOBENICA: U-TAC: TC8 |   |   | TC8 | ~1973 | Desktop with Display | 
| KOBENICA: U-TAC: TC801 |   |   | TC8 | ~1973 | Desktop with Display | 
| KOBENICA: U-TAC: UC8 |   |   | UC8 (UC-8) | ~1973 | Desktop with Display | 
| KOKUYO: KC121A | KC-121A | MODEL KC-121A, ELECTRONIC CALCULATOR | KC121A (KC-121A) | 197? | Desktop with Display | 
| KOKUYO: KC80A |   | MODEL KC-80A, ELECTRONIC CALCULATOR | KC80A (KC-80A) | ~1972 | Desktop with Display | 
| KOKUYO: KC80B |   | MODEL KC-80B, ELECTRONIC CALCULATOR | KC80B (KC-80B) | ~1971 | Desktop with Display / HandHeld: First generation | 
| KOKUYO: KC80C |   | MODEL KC-80C, ELECTRONIC CALCULATOR | KC80C (KC-80C) | ~1972 | Desktop with Display | 
| KOKUYO: KC80D | KC-80D | MODEL KC-80D, ELECTRONIC CALCULATOR | KC80D (KC-80D) | ~1973 | Desktop with Display | 
| KOKUYO: KC80E |   | MODEL KC-80E, ELECTRONIC CALCULATOR | KC80E (KC-80E) | 1973 | Desktop with Display | 
| KOKUYO: KC80F | liquid Crystal, KC-80F | MODEL KC-80F, ELECTRONIC CALCULATOR | KC80F (KC-80F) | ~1974 | Desktop with Display | 
| KORES: 1010 |  | ELECTRONIC CALCULATOR | 1010 | 1978 | Desktop with Display | 
| KORES: K1000 | K 1000 |   | K1000 (K 1000) | 197? | Desktop with Display | 
| KORES: K1010 |   |   | K1010 | 197? | Desktop with Display | 
| KOSMOS: Bio Clock (version-1) |   | MODEL KOSMOS BIO-CLOCK | BIO-CLOCK | ~1978 | Desktop with Display / Time / Hobbies (biolating, esotericism) | 
| KOSMOS: Bio Clock (version-2) |   | MODEL KOSMOS BIO-CLOCK | Bio Clock | ~1978 | Desktop with Display / Time / Hobbies (biolating, esotericism) | 
| KOSUKO BUSINESS MACHINES: NIC120 |   | manic ace, NIC-120 | NIC120 (NIC-120) | ~1972 | Desktop with Display | 
| KOVAC: (Unknown model) |   |   |   |   | Desktop with Display | 
| KOVAC: K80 |   | MODEL K-80 | K80 | ~1973 | Desktop with Display | 
| KOVAC: K80D (version-1) |   |   | K80D | ~1973 | Desktop with Display | 
| KOVAC: K80D (version-2) |   |   | K80D | ~1973 | Desktop with Display | 
| KOVAC: K82DP |   | MODEL K-82DP | K82DP (K-82DP) | ~1975 | Desktop with Display | 
| KOVAC: LC113 | COMPACT DESK CALCULATOR LC-113 | ELECTRONIC CALCULATOR | LC113 |   | Desktop with Display | 
| KOVAC: S120 |   |   | S120 (S-120) |   | Desktop with Display | 
| LAGO-CALC: 119 | LC 119 | MODEL: 119 | 119 (LC 119) | 197? | Desktop with Display | 
| LAGO-CALC: C86 | Calc 86 | MODEL: C86 | C86 | ~1971 | Desktop with Display | 
| LAGO-CALC: LC816 (version-1) | LC 816 |   | LC816 (LC 816) | 1971 | Desktop with Display | 
| LANE BUSINESS SYSTEMS: 200 | µicro-Bond Trader 200 | Micro-Bond Trader | 200 |   | Desktop with Display / Financial+Business (bond) | 
| LIEBERMANN & CO.: TE8000 |   | MOD. TE 8000 | TE8000 (TE 8000) | ~1972 | Desktop with Display | 
| LIFELONG: (Unknown model) |   |   |   |   | Desktop with Display | 
| LIMAX: LC351 | LC-351, Electronic Calculator |   | LC351 (LC-351) |   | Desktop with Display | 
| LION: D8000 |   |   | D8000 |   | Desktop with Display | 
| LION: LC1201 |   | L.C.D DESK TOP CALCULATOR | LC1201 (LC-1201) |   | Desktop with Display | 
| LLOYDS: E630 | ACCUMATIC 100, vitabox |   | E630 | ~aug-1972 | Desktop with Display | 
| LLOYDS: E633 |   |   | E633 |   | Desktop with Display | 
| LLOYDS: E637 |   | Modèle/Model No.: E637 | E637 | 198? | Desktop with Display / Time | 
| LLOYDS: E660 |   |   | E660 | ~1973 | Desktop with Display | 
| LLOYDS: E674 | ACCUMATIC 300 | MODEL E674 CALCULATOR | E674 | 197? | Desktop with Display | 
| LLOYDS: E680 | ACCUMATIC 680 | MODEL E680 | E680 | ~1978 | Desktop with Display | 
| LLOYDS: E680-2 (version-1) | ACCUMATIC 680 | Model No.: E680-2 | E6802 (E680-2) | ~1979 | Desktop with Display | 
| LLOYDS: E680-2 (version-2) | ACCUMATIC 680 |   | E6802 (E680-2) | 1979 | Desktop with Display | 
| LLOYDS: E680-3 (version-1) | ACCUMATIC 680 | Model No.: E680-3, Series 260A | E6803 (E680-3) | ~1978 | Desktop with Display | 
| LLOYDS: E680-3 (version-2) | ACCUMATIC 680 | Model No.: E680-3, Series 260A | E6803 (E680-3) | ~1978 | Desktop with Display | 
| LLOYDS: E752 | ACCUMATIC 70 | MODEL E752 | E752 | 1972 | Desktop with Display | 
| LLOYDS: E752-08A | ACCUMATIC 70 | MODEL E752-08A | E75208A (E752-08A) | 1972 | Desktop with Display | 
| LLOYDS: E752-319B | ACCUMATIC 70 | CALCULATOR MODEL E752-319B | E752319B (E752-319B) | ~1972 | Desktop with Display | 
| LOGIC DATA CORPORATION: TA3 | Platte keys |   | TA3 | ~1972 | Desktop with Display | 
| LOGIC DATA CORPORATION: TW8 |   |   | TW8 | 197? | Desktop with Display | 
| LOGIC DESIGN: Green Machine |   |   | Green Machine | 1964 | Desktop with Display / Prototype / Memory (core) | 
| LOGITECH: LC305 (version-1) | RULER & CALCULATOR LC-305, 305 |   | LC305 (LC-305) | 198? | Desktop with Display / Time / Ruler | 
| LOGITECH: LC305 (version-2) | RULER & CALCULATOR LC-305, 305 |   | LC305 (LC-305) | 198? | Desktop with Display / Time / Ruler | 
| LOGITECH: LC509 | RULER & CALCULATOR, 509 |   | LC509 | 198? | Desktop with Display / Ruler / Tool | 
| LOGITECH: LC513 | SOLAR, 513, RULER CALCULATOR WITH MAGNIFIER & CLOCK |   | LC513 | 198? | Desktop with Display / Ruler / Time / Tool | 
| LOGITECH: LC810 | SOLAR POWER CALCULATOR WITH CLOCK, LC-810 |   | LC810 (LC-810) |   | Desktop with Display / Time | 
| LOGITECH: LC855 | Solar Power Calculator | LC-855 | LC855 (LC-855) |   | Desktop with Display | 
| LOGITECH: LCR1000 |   |   | LCR1000 |   | Desktop with Display | 
| M.OFFICE: 250 |   |   | 250 | 1978 | Desktop with Display | 
| M.OFFICE: 300 |   |   | 300 | ~1981 | Desktop with Display | 
| M.OFFICE: TP84 |   |   | TP84 | ~1984 | Desktop with Display | 
| MACH IV: (Unknown model) |   |   | IV | ~1973 | Desktop with Display | 
| MACH V: (Unknown model) |   |   | V | ~1973 | Desktop with Display | 
| MADISON: (Unknown model 2) | 12 Digits Calculator |   | 12 Digits Calculator |   | Desktop with Display | 
| MAGNON: K80X |   | MODEL K-80X | K80X (K-80X) | ~1973 | Desktop with Display | 
| MARLIN: 1200 | SYSTEM 1200 ELECTRONIC CALCULATOR | MODEL #1200 | 1200 | ~1974 | Desktop with Display | 
| MARLIN: 1400 |   |   | 1400 | ~1974 | Desktop with Display | 
| MARUMAN: MCD11 | SOLAR POWER, MCD-11, 10 DIGITS CALCULATOR |   | MCD11 (MCD-11) |   | Desktop with Display | 
| MARUMAN: MCD226 | 12 DIGITS, MCD-226 DUAL POWER |   | MCD226 (MCD-226) |   | Desktop with Display | 
| MASSACHUSETTS INSTITUTE OF TECHNOLOGY: The Kitchen Whiz | Food Preparation /Conversion Computer |   |   |   | Desktop with Display / Converter / Time | 
| MASTER CALCULATOR: 816 |   |   | 816 | ~1973 | Desktop with Display | 
| MASTER CALCULATOR: A1 |   | Model No. A-1 | A1 (A1) | ~1972 | Desktop with Display | 
| MASTER CALCULATOR: H1 |  | MASTER CALCULATOR CO., Division of 6/C Inc., Model No. H-1 | H1 (H-1) | 1972 | Desktop with Display | 
| MASTER CALCULATOR: II (version-1) |   |   | II | ~1972 | Desktop with Display | 
| MASTER CALCULATOR: II (version-2) |   |   | II | ~1972 | Desktop with Display | 
| MASTER CALCULATOR: Mini Master (version-1) |   |   | Mini Master | 1971 | Desktop with Display | 
| MASTER CALCULATOR: Mini Master (version-2) |   |   | Mini Master | 1971 | Desktop with Display | 
| MASTER SPECIALTIES COMPANY (MSC): ARC9500 |   |   |   | 1975 | Desktop with Display / Speech | 
| MAYFAIR SOUNDS PRODUCTS: 2W01B |   | Model No. 2W01B | 2W01B | ~1973 | Desktop with Display | 
| MBO: 1000 (version-2) | Profi 1000 |   | 5603 | 1985 | Desktop with Display | 
| MBO: 1200K |   |   | 1200K |   | Desktop with Display | 
| MBO: 1201DP | 12 DIGITS, DUAL POWER, PROFI 1201 DP |   | 56021 |   | Desktop with Display | 
| MBO: 1210M |  | MODEL: MBO-1210M | 1210M | ~1973 | Desktop with Display | 
| MBO: 121MR | 121-MR | Modell: 121-MR, Bestell nr: 0527 | 527 | ~1975 | Desktop with Display | 
| MBO: 12GD (version-1) | Profi 12 GD |   | 12GD (12 GD) | ~1986 | Desktop with Display | 
| MBO: 12GD (version-2) | Profi 12 GD | Profi 12 GD | Profi | ~1986 | Desktop with Display | 
| MBO: 2500KBS | 2500 KBS |   | 2500KBS (2500 KBS) |   | Desktop with Display | 
| MBO: 300PD | Micro 300 PD | MICRO 300 PD, Elektronenrechner, Electronic Calculator... | 5073 |   | Desktop with Display | 
| MBO: 800 (version-2) | Profi 800 |   | 5602 | 1985 | Desktop with Display | 
| MBO: 810 | 10-DIGIT, profi 810, Hi-power Solar Calculator |   | profi |   | Desktop with Display | 
| MBO: 882 |   |   | 882 | 1991 | Desktop with Display | 
| MBO: 900 | Profi 900 |   | Profi |   | Desktop with Display | 
| MBO: EC8413 | MICRO ALGEBRA, EC-8413 | MODEL 8413 | EC8413 (EC-8413) | 1973 | Desktop with Display | 
| MBO: K80W |  | MODEL K-80W | K80W (K-80W) | 1973 | Desktop with Display | 
| MBO: LC8040SP | SOLAR CELL | LC 8040 SP, Solarrechner, Solar calculator, Calculatrice Solaire... | 5126 |   | Desktop with Display | 
| MBO: LC8050 |   |   | LC8050 |   | Desktop with Display | 
| MBO: LC8090SP | LC 8090 SP, solar calculator | LC8090SP, Solarrechner, Solar calculator, Calculatrice Solaire | 5016 | 1985 | Desktop with Display | 
| MBO: LCC8085 (version-1) | 8 DIGIT DESK CALCULATOR, HIGH POWER CELL, LCC 8085, SOLAR |   | 5600 | 1985 | Desktop with Display / Time / Foldover, Flip | 
| MBO: LCC8085 (version-2) | 8 DIGIT DESK CALCULATOR, HIGH POWER CELL, LCC 8085, SOLAR |   | 5601 | 1985 | Desktop with Display / Time / Foldover, Flip | 
| MBO: LCR125 |   |   |   |   | Desktop with Display / Ruler / Tool | 
| MBO: LCR135SP | LCR 135SP | SOLAR RULER CALCULATOR LCR 135, ART. NO. 5248 | 5248 | 1982 | Desktop with Display / Ruler / Time / Tool | 
| MBO: LCR165SP | LCR 165SP, CALCULATOR RULER, SOLAR CELL |   | LCR 165SP (LCR165SP) |   | Desktop with Display / Ruler / Time / Tool | 
| MBO: MC50 (version-1) | MC-50 | Elektronenrechner, Electronic Calculator | 5027 | 1982 | Desktop with Display / LifeStyle, trendy | 
| MBO: MC50 (version-2) | MC-50, SOLAR |   | MC50 (MC-50) | ~1982 | Desktop with Display / LifeStyle, trendy | 
| MBO: MC600 | MC 600 | MBO MC-600 | MC600 (MC 600) | 1973 | Desktop with Display | 
| MBO: PM1200 |   | MODEL PM-1200 | PM1200 (PM-1200) | ~1973 | Desktop with Display | 
| MBO: SLR10 | solar calculator, SLR 10 |   | 5030 | 1985 | Desktop with Display / Ruler / Tool | 
| MBO: TR108SB | TR 108 SB, solar dual-power |   | 5606 | 1985 | Desktop with Display | 
| MBO: TR10SB | TR 10 SB, solar dual-power |   | 5605 | 1985 | Desktop with Display | 
| MBO: TR110SB | TR 110 SB, solar dual-power |   | 5608 | 1985 | Desktop with Display | 
| MBO: TR1201LC | TR 1201 LC | L.C.D DESKT TOP CALCULATOR, Elektronenrechner, Electronic Calculator | 5137 |   | Desktop with Display | 
| MBO: TR1210 |   |   | TR1210 | 1974 | Desktop with Display | 
| MBO: TR125MR | TR-125MR |   | TR125MR (TR-125MR) | ~1980 | Desktop with Display | 
| MBO: TR12M (version-1) | TR-12M | Elektronenrechner, Modell: TR-12M | TR12M (TR-12M) | 1974 | Desktop with Display | 
| MBO: TR12M (version-2) | TR-12M | Elektronenrechner, Modell: TR-12M, Bestell-Nr.: 0640 | 0640 | ~1979 | Desktop with Display | 
| MBO: TR140MR | TR 140 MR | TR 140 MR, Elektronenrechner, Electronic Calculator, Art.-No. 5078 | 5078 |   | Desktop with Display | 
| MBO: TR800 |   |   | TR800 | ~1972 | Desktop with Display | 
| MBO: TR80M (version-1) | TR-80M | Elektronenrechner, MODEL MBO TR-80M | TR80M (TR-80M) | 1975 | Desktop with Display | 
| MBO: TR80M (version-2) | TR-80M | Elektronenrechner, MODEL MBO TR-80M, Bestell-Nr.: 0526 | 0526 | ~1976 | Desktop with Display | 
| MBO: TR80M (version-3) | TR-80M | TR-80M, Elektronen-Rechner mit Speicherwerk und Prozentautomatik | TR80M (TR-80M) | 1973 | Desktop with Display | 
| MBO: TR81M | TR-81M |   | TR81M (TR-81M) | ~1978 | Desktop with Display | 
| MBO: TR851MR | TR-851MR | Elektronenrechner, MODEL MBO TR-851MR, Bestell-Nr.: 0609 | 0609 |   | Desktop with Display | 
| MBO: TR85M | TR-85M | Elektronenrechner, MODEL MBO TR-85M, Bestell-Nr.: 0691 | 0691 | ~1978 | Desktop with Display | 
| MBO: TR8SB | TR 8 SB, solar dual-power |   | 5607 | 1985 | Desktop with Display | 
| MBO: TRS1300P | TRS 1300P | Modell: TRS 1300P, Best.Nr.: 0601 | 0601 | ~1977 | Desktop with Display | 
| MBO: TRS2000PDC | TRS 2000 PDC |   | 5084 | 1985 | Desktop with Display | 
| MEGO: ST101A | STAR TREKULATOR |   | ST101A | <=-1976 | Desktop with Display / Marketing+Commercial | 
| MEI: 1200 |   |   | 1200 | ~1972 | Desktop with Display | 
| MERA-ELZAB: 203B |   |   | 203B | ~1976 | Desktop with Display / Memory (core) | 
| MERA-ELZAB: 214 |   |   | 214 | ~1976 | Desktop with Display | 
| MERA-ELZAB: 217 |   |   | 217 | ~1977 | Desktop with Display | 
| METRA BLANSKO: MT135 | MT 135 |   | MT135 (MT 135) | ~1988 | Desktop with Display | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 1230 |   |   | 1230 | 1973 | Desktop with Display / Kit | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 1240 |   |   | 1240 | 1973 | Desktop with Display / Kit | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 1440 |   |   | 1440 | 1972 | Desktop with Display / Kit | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 7400A |   |   | 7400A | 1973 | Desktop with Display / Kit | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 7400B |   |   | 7400B | 1973 | Desktop with Display / Kit | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 7400C |   |   | 7400C | 1973 | Desktop with Display / Kit | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 7440 | Scientific Calculator |   | 7440 | 1974 | Desktop with Display / Kit | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 816 (version-1) |   |   | 816 | 1972 | Desktop with Display / Kit | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 816 (version-2) |   |   | 816 | ~1972 | Desktop with Display / Kit / Book (fragment) | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 816A |   |   | 816A | 1972 | Desktop with Display | 
| MICRO INSTRUMENTATION & TELEMETRY SYSTEMS (MITS): 908DM |   |   | 908DM |   | Desktop with Display | 
| MIIDA ELECTRONICS: MC1213P |   |   | MC1213P |   | Desktop with Display | 
| MIIDA ELECTRONICS: MC1214 |   | MODEL MC1214 | MC1414 | ~1972 | Desktop with Display | 
| MIIDA ELECTRONICS: MC2001 | mc 2001 |   | mc2001 (mc 2001) | 197? | Desktop with Display | 
| MIIDA ELECTRONICS: MC2001R | mc 2001R |   | mc2001R (mc 2001R) | 197? | Desktop with Display | 
| MIIDA ELECTRONICS: MC2002 | mc 2002 | MODEL MC 2002 | mc2002 (mc 2002) | 197? | Desktop with Display | 
| MIIDA ELECTRONICS: MC2208 | mc 2208 | MODEL mc 2208 | mc2008 (mc 2208) | ~mar-1977 | Desktop with Display | 
| MIIDA ELECTRONICS: MC2212 | mc 2212 | MODEL mc 2212 | mc2012 (mc 2012) | ~mar-1977 | Desktop with Display | 
| MIIDA ELECTRONICS: MC800 |   | MODEL MC 800 | MC800 (MC 800) | 1971 | Desktop with Display | 
| MIIDA ELECTRONICS: MC830 | MC 830 | MODEL MC 830 | MC830 (MC 830) | 197? | Desktop with Display | 
| MIIDA ELECTRONICS: MC830K | MC 830K | MODEL MC 830K | MC830K (MC 830K) | 197? | Desktop with Display | 
| MIIDA ELECTRONICS: MC840 |  | MODEL MC 840 | MC840 (MC 840) | 1972 | Desktop with Display | 
| MINIPET: (Unknown model, version-1) |   |   |   | ~1972 | Desktop with Display | 
| MINIPET: (Unknown model, version-2) | COMPLIMENTS OF MINIPET, FIRST ANNIVERSARY 1973 |   |   | 1973 | Desktop with Display | 
| MINIPET: V16 |   | MODEL V-16 | V16 | ~1973 | Desktop with Display | 
| MINIPET: V57 | Panther 10 | MODEL V-57 | V57 | ~1973 | Desktop with Display | 
| MINOLTA: Minolcom |   | MINI ELECTRONIC CALCULATOR, MINOLTA CAMERA CO. | Minolcom | 1971 | Desktop with Display / HandHeld: First generation | 
| MONROE: 1125 |   |   | 1125 |   | Desktop with Display | 
| MONROE: 115 | LANE/MONROE |   | 115 |   | Desktop with Display | 
| MONROE: 1272 |  | MODEL 1272 | 1272 | ~1969 | Desktop with Display / Financial+Business | 
| MONROE: 1610 |   |   | 1610 | 1971 | Desktop with Display | 
| MONROE: 1650 |   |   | 1650 | ~1971 | Desktop with Display | 
| MONROE: 1651 |   |   | 1651 | 1971 | Desktop with Display | 
| MONROE: 1652 |   |   | 1652 | ~1971 | Desktop with Display | 
| MONROE: 1655 |   | MODEL 1655 | 1655 | 1971 | Desktop with Display | 
| MONROE: 1655E |   |   | 1655E | ~1971 | Desktop with Display | 
| MONROE: 1656 |   | MODEL 1656 | 1656 | ~1971 | Desktop with Display | 
| MONROE: 1656W1 |  | MODEL 1656-W1 | 1656W1 | ~1971 | Desktop with Display | 
| MONROE: 1710 |   | MODEL 1710 | 1710 |   | Desktop with Display | 
| MONROE: 1770 |   |   | 1770 |   | Desktop with Display | 
| MONROE: 1775 |   |   | 1775 |   | Desktop with Display / Statististics+Probability | 
| MONROE: 1920 | MONROE-LITTON: 1920 |   | 1920 | ~mar-1974 | Desktop with Display | 
| MONROE: 1930 | MONROE-LITTON | MODEL 1930, ELECTRONIC DISPLAY CALCULATOR | 1930 | 1974 | Desktop with Display | 
| MONROE: 30 | Litton MONROE | MODEL 30 | 30 | 1973 | Desktop with Display | 
| MONROE: 3180 | TRADER II | MODEL 3180 | 3180 |   | Desktop with Display / Financial+Business (bond) | 
| MONROE: 324 | Scientist |   | 324 | ~1971 | Desktop with Display | 
| MONROE: 326 | MONROE-LITTON: 326, Scientist |   | 326 | 1973 | Desktop with Display | 
| MONROE: 344 | Statistician |   | Statistician | ~1972 | Desktop with Display / Statististics+Probability | 
| MONROE: 354 | Surveyor |   | Surveyor | ~1975 | Desktop with Display | 
| MONROE: 360/65 | 360/65 Bond Trader | Micro-computer | 36065 (360/65) | ~1975 | Desktop with Display / Financial+Business (bond) | 
| MONROE: 410 |   | MODEL 410, ELECTRONIC DISPLAY CALCULATOR | 410 | ~1973 | Desktop with Display | 
| MONROE: 415 | Litton MONROE | MODEL 415, ELECTRONIC DISPLAY CALCULATOR | 415 | ~1973 | Desktop with Display | 
| MONROE: 420 (version-1) | Litton MONROE | MODEL 420, ELECTRONIC DISPLAY CALCULATOR | 420 | 1973 | Desktop with Display | 
| MONROE: 420 (version-2) |   | MODEL 420, ELECTRONIC DISPLAY CALCULATOR | 420 | 1973 | Desktop with Display | 
| MONROE: 425 | Litton MONROE | MODEL 425, ELECTRONIC DISPLAY CALCULATOR | 425 | 1973 | Desktop with Display | 
| MONROE: 430 | Litton MONROE | MODEL 430, ELECTRONIC DISPLAY CALCULATOR | 430 | ~1973 | Desktop with Display | 
| MONROE: 440 |   | MODEL 440, ELECTRONIC DISPLAY CALCULATOR | 440 | ~1973 | Desktop with Display | 
| MONROE: 525 | Litton MONROE | MODEL: 525 | 525 | ~nov-1976 | Desktop with Display | 
| MONROE: 610 |   | MODEL 610 | 610 | 1971 | Desktop with Display | 
| MONROE: 620 (version-1) |   | MODEL 620 | 620 | 1972 | Desktop with Display | 
| MONROE: 620 (version-2) |   | MODEL 620 | 620 | 1971 | Desktop with Display | 
| MONROE: 630 |   | MODEL 630 | 630 | ~1971 | Desktop with Display | 
| MONROE: 640 |   | MODEL 640 | 640 | 1971 | Desktop with Display | 
| MONROE: 650 |   |   | 650 | 1971 | Desktop with Display | 
| MONROE: 725M |   | Litton | 725M | 197? | Desktop with Display | 
| MONROE: 730 |   |   | 730 | 1968 | Desktop with Display | 
| MONROE: 740 |   | MODEL 740 | 740 | 1968 | Desktop with Display | 
| MONROE: 770 (version-1) |   | MODEL 770 | 770 | 1968 | Desktop with Display | 
| MONROE: 770 (version-2) |   |   | 770 | 1968 | Desktop with Display | 
| MONROE: 7860 |   |   | 7860 | ~1983 | Desktop with Display | 
| MONROE: 8130 | 8130 | MODEL 8130, DOUBLE INSULATED ELECTRONIC PRINTING CALCULATOR | 8130 |   | Desktop with Display | 
| MONROE: 820 | 820 | MODEL 820 | 820 | aug-1969 | Desktop with Display | 
| MONROE: 820A | 820 | MODEL 820A | 820A | 1970 | Desktop with Display | 
| MONROE: 920 |   | MODEL 920 | 920 | 1970 | Desktop with Display / Memory (delay line) | 
| MONROE: 925 |   | MODEL 925 | 925 | 1970 | Desktop with Display / Memory (delay line) | 
| MONROE: 950 |   | MODEL 950 | 950 | 1970 | Desktop with Display / Memory (delay line) | 
| MONROE: 990 |  | MODEL 990 |   | apr-1968 | Desktop with Display / Memory (delay line) | 
| MONROE: 990A |   |   | 990A |   | Desktop with Display | 
| MONROE: Agent |   |   | Agent |   | Desktop with Display | 
| MONROE: JD30 |   | MODEL JD-30 | JD30 (JD-30) | ~1984 | Desktop with Display | 
| MONROE: M1220 |   |   |   | ~1977 | Desktop with Display | 
| MONROE: Trader | Litton, (1980) | MODEL MONROE TRADER, ELECTRONIC DISPLAY CALCULATOR | Trader | 1978 | Desktop with Display / Financial+Business | 
| MONTGOMERY WARD: 121 |   | WARDS ELECTRONIC CALCULATOR, MODEL NO. EUY-8607A | 121 | 197? | Desktop with Display | 
| MONTGOMERY WARD: D10P | electronic DP10, (TXI8648A) | Model No. TXI-8648A | TXI8648A (TXI-8648A) | 1974 | Desktop with Display | 
| MONTGOMERY WARD: D12K | electronic D12K | Model No TXI-8649A | TXI8649A | 1974 | Desktop with Display | 
| MONTGOMERY WARD: D12M | Electronic D12M | WARDS ELECTRONIC CALCULATOR, MODEL NO. ERR-8614A | ERR81614A (ERR-8614A) | ~1973 | Desktop with Display | 
| MONTGOMERY WARD: D8F | electronic D8F | Model No TXI-8647A | D8F | 1973 | Desktop with Display | 
| MORSE ELECTROPHONIC: CAL801 (version-1) |  | MODEL CAL-801 | CAL801 (CAL-801) | ~1973 | Desktop with Display | 
| MORSE ELECTROPHONIC: CAL801 (version-2) |  | MODEL CAL-801 | CAL801 (CAL-801) | ~1973 | Desktop with Display | 
| MUFF: CO1300 | MUFF I |   | CO1300 | ~1973 | Desktop with Display | 
| NANHUA: 161 | NAN HUA 161, V161 |   | 161 | 1976 | Desktop with Display / Memory (core) | 
| NANHUA: TQ12B (version-1) |   |   | TQ12B | 197? | Desktop with Display | 
| NANHUA: TQ12B (version-2) |   |   | TQ12B | 197? | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): (Unknown model 1) |   |   |   | ~1971 | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): (Unknown model 2) |   |   |   | 1970 | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): 18-1 |  | CLASS 18-1 | 181 (18-1) | 1969 | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): 18-12 | CLASS 18, 18-12 | National, CLASS-18, 18-12 | 1812 (18-12) | 1970 | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): 18-15 |   |   | 1815 (18-15) | 1970 | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): 18-16 |   |   | 1816 (18-16) | 1971 | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): 18-2 |   |   | 182 (18-2) | 1969 | Desktop with Display / Memory (core) | 
| NATIONAL CASH REGISTER (NCR): 18-21 |   | CLASS 18, NO. 18-21 | 1821 (18-21) | ~1972 | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): 18-22 |   | CLASS 18-22 | 1822 (18-22) | ~1972 | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): 18-24 |   | CLASS 18-24 | 1824 (18-24) | 197? | Desktop with Display | 
| NATIONAL CASH REGISTER (NCR): 18-3 |   | CLASS 18 | 183 (18-3) | 1969 | Desktop with Display / Memory (core) | 
| NATIONAL SEMICONDUCTOR: 1201 | NSC Novus Electronics | L.C.D DEKST TOP CALCULATOR | 1201 | 197? | Desktop with Display | 
| NATIONAL SEMICONDUCTOR: 839 | NSC Novus Electronics | ELECTRONIC CALCULATOR | 839 |   | Desktop with Display | 
| NATIONAL SEMICONDUCTOR: 894 | NSC | ELECTRONIC CALCULATOR, SOLAR & LIGHT POWER | 894 |   | Desktop with Display | 
| NICE: (Unknown model) |   |   |   | ~1973 | Desktop with Display | 
| NIKKO & COMPANY: 6121D | CONCORD 6121D |   | 6121D | 197? | Desktop with Display | 
| NIPPO: EX600 | EX-600 |   | EX600 (EX-600) |   | Desktop with Display | 
| NITSUKO: 1203E | TIGER | TIGER DESK TOP CALCULATOR, MODEL 1203E | 1203E | ~1972 | Desktop with Display | 
| NITSUKO: 1213 | TIGER |   | 1213 | mar-1970 | Desktop with Display | 
| NITSUKO: 1213D | Tiger Calculator | MODEL EC-1213D | 1213D | nov-1970 | Desktop with Display | 
| NITSUKO: 1213E | TIGER | TIGER DESK TOP CALCULATOR, MODEL 1213E | 1213E | 1971 | Desktop with Display | 
| NITSUKO: 121R | TIGER | MODEL-121R | 121R | ~1973 | Desktop with Display | 
| NITSUKO: 121RS | TIGER | MODEL-121RS | 121RS | 1973 | Desktop with Display | 
| NITSUKO: 20 | Epoch-20 |   | 20 |   | Desktop with Display | 
| NITSUKO: DC08 | TIGER |   | DC08 (DC-08) | 1973 | Desktop with Display | 
| NITSUKO: DC8A | TIGER, DC-8A |   | DC8A (DC-8A) | ~1973 | Desktop with Display | 
| NITSUKO: DC8S | TIGER, DC-8S | MODEL DC-8S | DC8A (DC-8S) | 1973 | Desktop with Display | 
| NITSUKO: DC8SA | TIGER, DC-8SA | MODEL DC-8SA | DC8SA (DC-8SA) | 1973 | Desktop with Display | 
| NITSUKO: EC1413 (version-1) | EC-1413 |   | 1413 | ~1970 | Desktop with Display | 
| NITSUKO: EC1413 (version-2) | EC-1413 | MODEL B, EC-1413 | 1413 | ~1970 | Desktop with Display | 
| NITSUKO: MR12 |   | MR-12 | MR12 (MR-12) |   | Desktop with Display | 
| NOVA: K80M |   |   | K80M | ~1973 | Desktop with Display | 
| NOVUS: 699 (version-1) | NSC Novus Electronics |   | 699 |   | Desktop with Display / Ruler / Tool | 
| NOVUS: 699 (version-2) | NSC Novus Electronics |   | 699 |   | Desktop with Display / Ruler / Tool | 
| OFFICE ENVIRONMENT CO-OPERATIVES: A12 |   |   | A12 (A-12) |   | Desktop with Display | 
| OFFICE ENVIRONMENT CO-OPERATIVES: A120 |   |   | A120 (A-120) |   | Desktop with Display | 
| OLIVETTI: 182 | SUMMA 182 |   | 182 |   | Desktop with Display | 
| OLIVETTI: 50 |   |   | 50 |   | Desktop with Display | 
| OLIVETTI: 750 | 750 Solar |   | 750 | ~1992 | Desktop with Display | 
| OLIVETTI: 80 | LOGOS 80B |   | 80B | 1979 | Desktop with Display | 
| OLIVETTI: 800 | 800 solar | Model: 800 Solar | 800 | ~1992 | Desktop with Display | 
| OLIVETTI: 81 | LOGOS 81 | DESKTOP CALCULATOR | 81 |   | Desktop with Display | 
| OLIVETTI: 82 | LOGOS 82 | DESKTOP CALCULATOR | 82 |   | Desktop with Display | 
| OLIVETTI: 86 |   |   | 86 |   | Desktop with Display | 
| OLIVETTI: 92 | LOGOS 92 | Model: LOGOS 92 | 92 |   | Desktop with Display | 
| OLYMPIA: Autolux |   | AUTOLUX | AUTOLUX |   | Desktop with Display | 
| OLYMPIA: CD100 (version-1) | CD 100 | MODELL CD100 | CD100 (CD 100) | 1971 | Desktop with Display | 
| OLYMPIA: CD100 (version-2) |   | MODELL CD 100 | CD100 | ~1971 | Desktop with Display | 
| OLYMPIA: CD100A | CD 100 | MODEL CD 100 A | CD100A | jul-1973 | Desktop with Display | 
| OLYMPIA: CD101 | CD 101 | MODELL CD 101 | CD101 (CD 101) | ~1972 | Desktop with Display | 
| OLYMPIA: CD101A |   | MODELL CD 101 A | CD101A | 1974 | Desktop with Display | 
| OLYMPIA: CD102 |   | MODEL CD 102 | CD102 | 1976 | Desktop with Display | 
| OLYMPIA: CD112 |   |   | CD112 | 1978 | Desktop with Display | 
| OLYMPIA: CD14/2 | CD 502 | MODELL CD14/2 | CD142 (CD14/2) | 197? | Desktop with Display | 
| OLYMPIA: CD200 |  | MODELL CD200, D71, 454101-00 | CD200 | 1971 | Desktop with Display | 
| OLYMPIA: CD201 |   |   | CD201 | 1973 | Desktop with Display | 
| OLYMPIA: CD202 |   | MODEL CD 202 | CD202 | 1977 | Desktop with Display | 
| OLYMPIA: CD300 |   | Modell: CD 300, M71 | CD300 | ~1971 | Desktop with Display | 
| OLYMPIA: CD301 | CD 301 |   | CD301 | oct-1973 | Desktop with Display | 
| OLYMPIA: CD400 |  | Model CD 400, M72 | M72 | 1970 | Desktop with Display / Memory (delay line) | 
| OLYMPIA: CD401 |   | MODELL CD401 | CD401 | 1972 | Desktop with Display | 
| OLYMPIA: CD401A |   |   | CD401A | ~1974 | Desktop with Display | 
| OLYMPIA: CD402 | CD 402 | MODELL CD 12/1, CD 402 | CD121 (CD 12/1) | 1974 | Desktop with Display | 
| OLYMPIA: CD430 (version-1) |   |   | CD430 | jul-1980 | Desktop with Display | 
| OLYMPIA: CD430 (version-2) |   |   | CD430 | ~1980 | Desktop with Display | 
| OLYMPIA: CD502 |   | MODELL CD 14/2, CD 502 | CD142 (CD 14/2) | 1975 | Desktop with Display | 
| OLYMPIA: CD520 |   | MODEL NO. CD 520 | CD520 | ~1974 | Desktop with Display | 
| OLYMPIA: CD530 |   | MODEL NO. CD 530 | CD530 |   | Desktop with Display | 
| OLYMPIA: CD602 | CD 602 | MODEL RD 6/1 CD 602 | CD602 (CD 602) | 1974 | Desktop with Display | 
| OLYMPIA: CD603 | CD 603 | MODELL RDE 10/1, CD 603 | CD603 (CD 603) | 1975 | Desktop with Display | 
| OLYMPIA: CD700 |  | Modell: CD700, M71 | CD700 | 1971 | Desktop with Display | 
| OLYMPIA: CD701 |  | MODELL CD 701 | CD701 | sep-1972 | Desktop with Display | 
| OLYMPIA: CDR1 | CDR 1 |   | CDR1 (CDR 1) |   | Desktop with Display / Ruler / Tool | 
| OLYMPIA: CP1203 |   | ELECTRONIC CALCULATOR MODEL CP 1203 | CP1203 |   | Desktop with Display | 
| OLYMPIA: CP210 |   |   | CP210 | 1980 | Desktop with Display | 
| OLYMPIA: CPD5214 | CPD 5214 |   | CPD5214 (CPD 5214) | mar-1981 | Desktop with Display | 
| OLYMPIA: CPD5421 |   |   | CPD5421 | oct-1980 | Desktop with Display | 
| OLYMPIA: ICR412 |  | Modell ICR 412, M71 | M71 | 1969 | Desktop with Display / Memory (delay line) | 
| OLYMPIA: LCD183 | LCD 183 Solar |   | LCD183 (LCD 183) |   | Desktop with Display | 
| OLYMPIA: LCD212 | LCD-212 |   | LCD212 (LCD-212) |   | Desktop with Display | 
| OLYMPIA: LCD302 |   | MODELL LCD 302 | LCD302 (LCD 302) | 1979 | Desktop with Display | 
| OLYMPIA: LCD508S | LCD 508 S | SOLAR DESK TOP CALCULATOR | LCD508S (LCD 508 S) | 198? | Desktop with Display | 
| OLYMPIA: LCD585 | LCD 585 |   | LCD585 (LCD 585) | ~1995 | Desktop with Display | 
| OLYMPIA: LCD600 | LCD 600 |   | LCD600 (LCD 600) | 1979 | Desktop with Display | 
| OLYMPIA: LCD612 | LCD 612 Solar, AEG OLYMPIA | Electronic Calculator Model LCD 612 Solar, Solar powered | LCD612 (LCD 612) | 1982 | Desktop with Display | 
| OLYMPIA: LCD612 Solar | LCD 612 Solar |   | LCD612 Solar | feb-1987 | Desktop with Display | 
| OLYMPIA: PD812S |   |   | C81200 |   | Desktop with Display | 
| OLYMPIA: RAE4/15 |   | 53608, Typ: RAE 4/15, D1 | RAE415 (RAE4/15) | jun-1964 | Desktop with Display / Memory (core) | 
| OLYMPIA: RAE4/15-1 (version-1) |   | Typ: RAE 4/15-1 D1 | RAE4151 (RAE4/15-1) | 1968 | Desktop with Display | 
| OLYMPIA: RAE4/15-1 (version-2) |   |   | RAE4151 (RAE4/15-1) | 1968 | Desktop with Display | 
| OLYMPIA: RAE4/15-2 (version-1) |   | Typ: RAE 4/15-2 D1, 53608 |   | 1967 | Desktop with Display | 
| OLYMPIA: RAE4/15-2 (version-2) |   | Typ: RAE 4/15-2 F1, 053687 |   | 1968 | Desktop with Display | 
| OLYMPIA: RAE4/30-0 (version-1) |   |   | RAE4300 (RAE4/30-0) | jan-1968 | Desktop with Display | 
| OLYMPIA: RAE4/30-0 (version-2) |   |   | RAE4300 (RAE4/30-0) | ~1968 | Desktop with Display | 
| OLYMPIA: RAE4/30-1 |   |   | RAE4301 (RAE4/30-1) | 1968 | Desktop with Display | 
| OLYMPIA: RAE4/30-2 |   | Typ: RAE 4/30-2 D1 | RAE4302 (RAE4/30-2) | 1969 | Desktop with Display | 
| OLYMPIA: RAE4/30-3 (version-1) |   | Typ: RAE 4/30-3 D1, 053728 | RAE4303 (RAE4/30-3) | 1969 | Desktop with Display / Memory (core) | 
| OLYMPIA: RAE4/30-3 (version-2) |   |   | RAE4303 (RAE4/30-3) | ~1969 | Desktop with Display / Memory (core) | 
| OLYMPIA: RAE6/30 |   | Typ: 6/30-3 D1, 53713 | RAE630 (RAE6/30) | ~1969 | Desktop with Display / Prototype | 
| OLYMPIA: Student |   |   | Student | 198? | Desktop with Display / Pencil case / Tool | 
| OMNITECH: SL5000 | SL 5000, solar calculator |   | SL5000 (SL 5000) |   | Desktop with Display | 
| OMRON: 1015 |   | ELECTRONIC CALCULATOR, TYPE 1015 | 1015 | ~1973 | Desktop with Display | 
| OMRON: 1045 |   | ELECTRONIC CALCULATOR 1045 | 1045 | 197? | Desktop with Display | 
| OMRON: 1050S |   | ELECTRONIC CALCULATOR 1050S | 1050S | 197? | Desktop with Display | 
| OMRON: 1200 (version-1) |   | ELECTRONIC CALCULATOR, TYPE 1200, 1200-44001 | 12004401 (1200-4401) | jan-1970 | Desktop with Display | 
| OMRON: 1200 (version-2) | CALCULET 1200 |   | 1200 | jan-1970 | Desktop with Display | 
| OMRON: 1201 |   | ELECTRONIC CALCULATOR, TYPE 1201, 1201-44120A | 120144120A (1201-44120A) | ~1970 | Desktop with Display | 
| OMRON: 1204 |   | ELECTRONIC CALCULATOR, TYPE 1204(Sigma) | 1204 | 197? | Desktop with Display | 
| OMRON: 1210 (version-1) |   |   | 1210 | sep-1969 | Desktop with Display | 
| OMRON: 1210 (version-2) | Answer 1210 | ANSWER 1210, ELECTRONIC CALCULATOR | 1210 | sep-1969 | Desktop with Display | 
| OMRON: 1210 (version-3) | Answer 1210 |   | 1210 | sep-1969 | Desktop with Display | 
| OMRON: 1211 |   | ELECTRONIC CALCULATOR, TYPE 1211 | 1211 | 1970 | Desktop with Display | 
| OMRON: 1214 |   | ELECTRONIC CALCULATOR, TYPE 1214 | 1214 | ~1972 | Desktop with Display | 
| OMRON: 1215 |   | ELECTRONIC CALCULATOR, TYPE 1215 | 1215 | ~1975 | Desktop with Display | 
| OMRON: 1216 |   | ELECTRONIC CALCULATOR, TYPE 1216 | 1216 | 197? | Desktop with Display | 
| OMRON: 1217 |   | ELECTRONIC CALCULATOR, TYPE 1217 | 1217 | ~1975 | Desktop with Display | 
| OMRON: 1218 |   | ELECTRONIC CALCULATOR, TYPE 1218 | 1218 | ~1975 | Desktop with Display | 
| OMRON: 1250S |   | ELECTRONIC CALCULATOR, 1250S | 1250S | 197? | Desktop with Display | 
| OMRON: 1621 |   |   | 1621 | 1970 | Desktop with Display | 
| OMRON: 1622 |   |   | 1622 | ~1970 | Desktop with Display | 
| OMRON: 800 (version-1) |   | ELECTRONIC CALCULATOR, TYPE 800 | 800 | jun-1971 | Desktop with Display | 
| OMRON: 800 (version-2) |   |   | 800 | ~1971 | Desktop with Display | 
| OMRON: 800-2 | OMRON 800 | ELECTRONIC CALCULATOR, TYPE 800-2 | 8002 (800-2) | 1971 | Desktop with Display | 
| OMRON: 800D |   | ELECTRONIC CALCULATOR, TYPE 800D | 800D | ~1971 | Desktop with Display | 
| OMRON: 800K (version-1) |   | ELECTRONIC CALCULATOR, TYPE 800 K | 800K | 1972 | Desktop with Display | 
| OMRON: 800K (version-2) |   | ELECTRONIC CALCULATOR, TYPE 800 K | 800K | ~1972 | Desktop with Display | 
| OMRON: 800K2 |   | ELECTRONIC CALCULATOR, TYPE 800 K-2 | 800K2 (800 K-2) | 197? | Desktop with Display | 
| OMRON: 800KD |   |   | 800KD | 197? | Desktop with Display | 
| OMRON: 805 |   | ELECTRONIC CALCULATOR, TYPE 805 | 805 | ~1973 | Desktop with Display | 
| OMRON: 815D |   | ELECTRONIC CALCULATOR, TYPE 815D | 815D | ~1975 | Desktop with Display | 
| OMRON: 8500S |   | ELECTRONIC CALCULATOR 8500S | 8500S | ~1976 | Desktop with Display | 
| OMRON: DI67 | WALT DISNEY PRODUCTIONS, MICKEY MATH | ELECTRONIC CALCULATOR, TYPE DI 67 | DI67 (DI 67) | ~1975 | Desktop with Display / Social+Behavorial (education) / Marketing+Commercial | 
| OMRON: DI87 (version-1) | MICKEY AND MINNIE, WALT DISNEY PRODUCTIONS | ELECTRONIC CALCULATOR, TYPE DI 87 | DI87 (DI 87) | ~1975 | Desktop with Display / Social+Behavorial (education) / Marketing+Commercial | 
| OMRON: DI87 (version-2) | MICKEY AND MINNIE, WALT DISNEY PRODUCTIONS | ELECTRONIC CALCULATOR, TYPE DI 87 | DI87 (DI 87) | ~1975 | Desktop with Display / Social+Behavorial (education) / Marketing+Commercial | 
| OMRON: SP122 | SOLAR POWER CALCULATOR SP122, 12 DIGIT | SOLAR POWER CALCULATOR, SP 122 | SP122 |   | Desktop with Display | 
| ONYX: 9-16 |   | C DELUXE, MODEL NO. 9-16, Distributed by Baldwin American Mfg. Corp. | 916 (9-16) |   | Desktop with Display | 
| OPERATOR: 2002 (version-1) |   |   | 2002 | ~1973 | Desktop with Display | 
| OPERATOR: 2002 (version-2) |   |   | 2002 | ~1973 | Desktop with Display | 
| OSTAC: CL800 |   |   | CL800 | ~1971 | Desktop with Display / Time | 
| PANASONIC: Calculator Vision | NATIONAL, CALCULATOR VISION |   | Calculator Vision |   | Desktop with Display | 
| PANASONIC: JE1001 | 1001 | ELECTRONIC CALCULATOR | JE1001 | 1973 | Desktop with Display | 
| PANASONIC: JE1010 | NATIONAL, PANAC 1010 | ELECTRONIC CALCULATOR, PANAC MODEL JE-1010 | JE1010 (JE-1010) | 1972 | Desktop with Display | 
| PANASONIC: JE1011 | PANAC 1011 | ELECTRONIC CALCULATOR, PANAC MODEL JE-1011 | JE1011 (JE-1011) | ~1973 | Desktop with Display | 
| PANASONIC: JE102 (version-1) | PANAC-1000 | ELECTRONIC CALCULATOR, PANAC TYPE JE-102 | JE102 (JE-102) | 1971 | Desktop with Display | 
| PANASONIC: JE102U | 1000 |   | JE102U | 1971 | Desktop with Display | 
| PANASONIC: JE1088 | National, 8 DIGITS |   | JE1088 | ~1986 | Desktop with Display | 
| PANASONIC: JE1208U |   | ELECTRONIC CALCULATOR, MODEL JE-1208U | JE1208U (JE-1208U) | ~1975 | Desktop with Display | 
| PANASONIC: JE1210 | NATIONAL, PANAC 1210 |   | JE1210 | 197? | Desktop with Display | 
| PANASONIC: JE1211 | PANAC 1211 |   | JE1211 | ~1973 | Desktop with Display | 
| PANASONIC: JE1212 | ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR, MODEL JE-1212 | JE1212 (JE-1212) | 197? | Desktop with Display | 
| PANASONIC: JE1215 |   | ELECTRONIC CALCULATOR, MODEL JE-1215 | JE1215 (JE-1215) | 1976 | Desktop with Display | 
| PANASONIC: JE1216 | AC-DC |   | JE1216 | 1976 | Desktop with Display | 
| PANASONIC: JE1308 | Panac 1308 | MODEL JE-1308 | JE1308 | ~1980 | Desktop with Display | 
| PANASONIC: JE1600 | Panac 1600 | MODEL JE-1600 | JE1600 (JE-1600) | ~1975 | Desktop with Display | 
| PANASONIC: JE1601 |   |   |   | 197? | Desktop with Display | 
| PANASONIC: JE1601U |   | ELECTRONIC CALCULATOR, MODEL JE-1601U | JE1601U | ~1975 | Desktop with Display | 
| PANASONIC: JE1603U |   |   | JE1603U | ~1981 | Desktop with Display | 
| PANASONIC: JE1604 | National, Panac 1604 | MODEL JE-1604 | JE1604 (JE-1604) | ~1980 | Desktop with Display | 
| PANASONIC: JE1604U | 10 DIGITS | ELECTRONIC CALCULATOR, MODEL JE-1604U | JE1604 | ~1980 | Desktop with Display | 
| PANASONIC: JE1605 |   |   | JE1605 (JE-1605) | ~jun-1988 | Desktop with Display | 
| PANASONIC: JE1650 |   |   | JE1650 |   | Desktop with Display / Speech | 
| PANASONIC: JE1650U | CALCULATOR, TALKING | ELECTRONIC CALCULATOR, MODEL JE-1650U | JE1650U (JE-1650U) |   | Desktop with Display / Speech | 
| PANASONIC: JE202 | NATIONAL, PANAC 1202 | ELECTRONIC CALCULATOR, TYPE JE-202 | JE202 (JE-202) | oct-1970 | Desktop with Display | 
| PANASONIC: JE203 | 1200 | ELECTRONIC CALCULATOR, PANSONIC TYPE JE-203 | JE203 (JE-203) | 1970 | Desktop with Display | 
| PANASONIC: JE204 |   |   | JE204 |   | Desktop with Display | 
| PANASONIC: JE206 | PANAC-1206 |   | JE206 | 1970 | Desktop with Display | 
| PANASONIC: JE2208 |   |   | JE2208 | <=-1980 | Desktop with Display | 
| PANASONIC: JE240 | NATIONAL, PANAC-12W | ELECTRONIC CALCULATOR, TYPE JE-240 | JE240 (JE-240) | nov-1969 | Desktop with Display / Memory (delay line) | 
| PANASONIC: JE2600 | Panac 2600 |   | JE2600 | <=-1980 | Desktop with Display | 
| PANASONIC: JE2601 | Panac 2601 National | MODEL JE-2601 | JE2601 (JE-2601) | 1977 | Desktop with Display | 
| PANASONIC: JE2601U | 2601 | MODEL JE-2601U | JE2601U (JE-2601U) | 1977 | Desktop with Display | 
| PANASONIC: JE2602U | 2602 | ELECTRONIC CALCULATOR, MODEL JE-2602U | JE2602U (JE-2602U) | ~1977 | Desktop with Display | 
| PANASONIC: JE2604 | National, Panac 2604 |   | JE2604 | ~1980 | Desktop with Display | 
| PANASONIC: JE2605 |   |   | JE2605 (JE-2605) | ~jun-1988 | Desktop with Display | 
| PANASONIC: JE2631 | Panac 2631 |   | JE2631 |   | Desktop with Display | 
| PANASONIC: JE2634 | National | MODEL JE-2634 | JE2634 (JE-2634) |   | Desktop with Display | 
| PANASONIC: JE2634U |   |   | JE2634U (JE-2634U) |   | Desktop with Display | 
| PANASONIC: JE451 | National, SOLAR BATTERY, Panac 451 | MODEL JE-451 | JE451 (JE-451) | ~1986 | Desktop with Display | 
| PANASONIC: JE470 |   |   | JE470 (JE-470) | ~04-1988 | Desktop with Display | 
| PANASONIC: JE471 |   |   | JE471 (JE-471) | ~04-1988 | Desktop with Display | 
| PANASONIC: JE732 | National |   | JE732 | ~1986 | Desktop with Display | 
| PANASONIC: JE800 | NATIONAL, PANAC 800 | ELECTRONIC CALCULATOR, PANAC TYPE JE-800 | JE800 (JE-800) | 1972 | Desktop with Display | 
| PANASONIC: JE801A | 801 | ELECTRONIC CALCULATOR, MODEL JE-801A | JE801A (JE-801A) | 1972 | Desktop with Display | 
| PANASONIC: JE802 | National, PANAC 802 | ELECTRONIC CALCULATOR, PANAC, MODEL JE-802 | JE802 (JE-802) | 1974 | Desktop with Display | 
| PANASONIC: JE805A | ELECTRONIC CALCULATOR, 805 | ELECTRONIC CALCULATOR, MODEL JE-805A | JE805A (JE-805A) | 1972 | Desktop with Display | 
| PANASONIC: JE808 |   | ELECTRONIC CALCULATOR, MODEL JE-808 | JE808 (JE-808) | 1973 | Desktop with Display | 
| PANASONIC: JE815 | National, PANAC 815 | ELECTRONIC CALCULATOR, MODEL JE-815 | JE815 (JE-815) | ~1975 | Desktop with Display | 
| PANASONIC: JE830 | PANAC 830, National | ELECTRONIC CALCULATOR, PANAC, MODEL JE-830 | JE830 (JE-830) | 1974 | Desktop with Display | 
| PANASONIC: JE830U | 830 | ELECTRONIC CALCULATOR, MODEL JE-830U | JE830U (JE-830U) | 1974 | Desktop with Display | 
| PANASONIC: JE835 | PANAC 835, National | ELECTRONIC CALCULATOR, PANAC MODEL JE-835 | JE835 (JE-835) | 1973 | Desktop with Display | 
| PANASONIC: JE835U |   |   | JE835U | 197? | Desktop with Display | 
| PANASONIC: JE836 | PANAC 836, National | ELECTRONIC CALCULATOR, MODEL JE-836 | JE836 | ~1974 | Desktop with Display | 
| PANASONIC: JE888 | National, 8 DIGITS |   | JE888 | ~1986 | Desktop with Display | 
| PARSUG: 101 |   |   | 101 | 197? | Desktop with Display | 
| PASSPORT: (Unknown model 1) |   |   |   | ~1973 | Desktop with Display | 
| PASSPORT: (Unknown model 2) |   |   |   | 1973 | Desktop with Display | 
| PASSPORT: CA850 |   | MODEL CA 850 | CA850 | ~1973 | Desktop with Display | 
| PHILIPS: (Unknown model 2) = P25? |   |   |   | ~1969 | Desktop with Display | 
| PHILIPS: (Unknown model 3) = P253? |   |   |   | ~1972 | Desktop with Display | 
| PHILIPS: (Unknown model 4) = EDC MOS Set |   |   |   | ~1971 | Desktop with Display | 
| PHILIPS: Electronic 3-function Calculator |   |   | Electronic 3-function Calculator | 1962 | Desktop with Display / Prototype | 
| PHILIPS: Electronic Balancing Machine |   |   | Electronic Balancing Machine | 1962 | Desktop with Display / Prototype / Memory (core) | 
| PHILIPS: High-speed Adding Machine |   |   | High-speed Adding Machine | 1962 | Desktop with Display / Prototype / Memory (core) | 
| PHILIPS: P4 (Prototype) | IIL calculator |   | P4 | 1972 | Desktop with Display / Prototype | 
| PHILIPS: SBC1401 | SBC 1401 Electronic ruler |   | SBC1401 (SBC 1401) | 198? | Desktop with Display / Ruler / Tool | 
| PHILIPS: SBC1440 | DUAL POWER |   | SBC1440 | 198? | Desktop with Display / Social+Behavorial (education) | 
| PHILIPS: SBC1801 | SBC 1801, LCD Electronic calculator, Auto shut off | LCD Electronic Calculator | SBC1801 (SBC 1801) |   | Desktop with Display | 
| PHILIPS: SBC1804 | SBC 1804 Office calculator | DESK CALCULATOR | SBC1804 (SBC 1804) | 198? | Desktop with Display | 
| PHILIPS: SBC1830 | SBC 1830 Solar Calculator | Solar cell calculator | SBC1830 (SBC 1830) |   | Desktop with Display | 
| PHILIPS: SBC1833 | 8 digits, SBC 1833, Dual power calculator | SOLAR DUAL-POWER CALCULATOR | SBC1833 (SBC 1833) |   | Desktop with Display | 
| PHILIPS: SBC1835 | 8 Digit Dual power | SBC 1835 | SBC1835 (SBC 1835) |   | Desktop with Display | 
| PHILIPS: SBC1836 | 10 Digit, Dual power | SBC 1836 | SBC1836 (SBC 1836) |   | Desktop with Display | 
| PHILIPS: SBC1838 | 8 DIGITS, DUAL POWER | SBC 1838 | SBC1838 | 198? | Desktop with Display | 
| PIRACOMP: PR80 | PROGRAMMABLE SCIENTIFIC, AUTO SHUT OFF |   | PR80 |   | Desktop with Display / Ruler | 
| PLUS: 800KD |   |   | 800KD | ~1973 | Desktop with Display | 
| PRECISA: 1200 |   |   | 1200 | 1970 | Desktop with Display | 
| PRECISA: 1212 |   |   | 1212 | 1971 | Desktop with Display | 
| PRECISA: 512 |   | Mod. 512 | 512 | 1980 | Desktop with Display | 
| PRECISA: 514 |   | Mod. 514 | 514 |   | Desktop with Display | 
| PRECISA: G14 | G-14 |   | G14 (G-14) |   | Desktop with Display | 
| PRECISA: GS12 (version-1) | GS-12 | GS-12 | GS12 (GS-12) | 1969 | Desktop with Display | 
| PRECISA: GS16 | GS-16 | GS-16, PRECISA LTD. SWITZERLAND, SANWA PRECISA CO. LTD. | GS16 (GS-16) | ~1973 | Desktop with Display | 
| PRECISA: GS32 | GS-32 |   | GS32 (GS-32) | 197? | Desktop with Display | 
| PRECISA: GS88 | GS-88 | GS-88, SANWA PRECISA CO., LTD. | GS88 (GS-88) | 1972 | Desktop with Display | 
| PRECISA: M12 (version-1) | SANWA PRECISA M-12 | M-12, SANWA PRECISA | M12 (M-12) | 1971 | Desktop with Display | 
| PRECISA: M12 (version-2) | Sander, M-12 |   | M12 (M-12) | ~1973 | Desktop with Display | 
| PRECISA: SP12M |   | SP-12M, SANWA PRECISA | SP12M (SP-12M) | ~1973 | Desktop with Display | 
| PRECISA: SP12MR |   | SP-12MR, SANWA PRECISA | SP12MR (SP-12MR) | ~1973 | Desktop with Display | 
| PRECISA: SP12R | SP-12R | SP-12R, SANWA PRECISA CO., LTD. | SP12R (SP-12R) | ~1973 | Desktop with Display | 
| PREFECT: 10PK |   |   | 10PK |   | Desktop with Display | 
| PRESIDENT: Abacus D |   | Abacus.D., ELECTRONIC CALCULATOR | AbacusD (Abacus D) | ~1978 | Desktop with Display | 
| PRINZTRONIC: C35 |   | MODEL C35, ELECTRONIC CALCULATOR | C35 | 1972 | Desktop with Display | 
| PRINZTRONIC: C40 |   | MODEL C40, ELECTRONIC CALCULATOR | C40 | 1972 | Desktop with Display | 
| PRINZTRONIC: C44 |   | MODEL C44, ELECTRONIC CALCULATOR | C44 | 1972 | Desktop with Display | 
| PRINZTRONIC: LS2 |   | Executive LS2 | LS2 |   | Desktop with Display / Time | 
| PRINZTRONIC: MC12 |   |   | MC12 (MC 12) | ~1975 | Desktop with Display | 
| PRINZTRONIC: MC65 |   | MODEL MC65, ELECTRONIC CALCULATOR | MC65 | 1972 | Desktop with Display | 
| PRINZTRONIC: MC66 |   | MODEL MC66, ELECTRONIC CALCULATOR | MC66 | 1973 | Desktop with Display | 
| PRINZTRONIC: MC85 | MC 85 |   | MC85 | 1972 | Desktop with Display | 
| PRINZTRONIC: MC95 |   |   | MC95 | 1972 | Desktop with Display | 
| PRINZTRONIC: Professional |   |   | Professional | ~1979 | Desktop with Display | 
| PRINZTRONIC: XL103 | XL 103, LIQUID CRYSTAL DISPLAY |   | XL103 (XL 103) |   | Desktop with Display | 
| PRIVILEG: 03987 |   | Bestell-Nr.03987 | 03987 | ~1972 | Desktop with Display | 
| PRIVILEG: 1030PMD |   |   | 1030PMD | 197? | Desktop with Display | 
| PRIVILEG: 12 |   | ELEKTRONENRECHNER | 12 | 197? | Desktop with Display | 
| PRIVILEG: 1200 (version-3) 00604 |   |   | 00604 | ~1973 | Desktop with Display | 
| PRIVILEG: 1200 (version-6) 09064 | ELECTRONIC CALCULATOR | Bestell-Nr.09064 | 09064 | 1973 | Desktop with Display | 
| PRIVILEG: 1201M |   |   | 09075 | 1973 | Desktop with Display | 
| PRIVILEG: 20R | SLIDE RULE CALCULATOR |   | 20R |   | Desktop with Display / Ruler / Tool | 
| PRIVILEG: 20RC | SOLAR 20RC |   | 20RC |   | Desktop with Display / Time / Ruler / Tool | 
| PRIVILEG: 30 | SOLAR 30 | SOLAR 30 | 3212222 (321.222 2) |   | Desktop with Display | 
| PRIVILEG: 31 | SOLAR 31 | Solar 31, Bestell-Nr. 785.6511 | 7856511 (785.6511) | ~1986 | Desktop with Display | 
| PRIVILEG: 8 |   | ELEKTRONENRECHNER, Bestell-Nr. 01184 | 01184 | 1972 | Desktop with Display | 
| PRIVILEG: 800D | ELECTRONIC CALCULATOR | ELECKTRONENRECHNER, Bestell-Nr. 47949 | 47949 | 1973 | Desktop with Display | 
| PRIVILEG: 800K | ELECTRONIC CALCULATOR | BESTELL-NR. 09107 | 09107 | 1973 | Desktop with Display | 
| PRIVILEG: 800m |   |   | 800m | 1976 | Desktop with Display | 
| PRIVILEG: 800R | ELECTRONIC CALCULATOR | ELEKTRONENRECHNER, Bestell-Nr. 50964 | 50964 | 1973 | Desktop with Display | 
| PRIVILEG: 800S |   | Bestell Nr. 02840 | 02840 | 1973 | Desktop with Display | 
| PRIVILEG: 801 (version-1) |   |   | 801 | ~1976 | Desktop with Display | 
| PRIVILEG: 801KF |   |   | 801KF | 1973 | Desktop with Display | 
| PRIVILEG: 802 (version-1) | MODELL 802 | Elektronikrechner, Best.-Nr. 657.992 4 | 6579924 (657.992 4) | 1982 | Desktop with Display | 
| PRIVILEG: 80CC | SOLAR 80 CC |   | 409083 (409.083) | ~1986 | Desktop with Display / Time | 
| PRIVILEG: 810M |   | ELEKTRONENRECHNER, Bestell-Nr. 830181 4 | 8301814 (830.181 4) | 1977 | Desktop with Display | 
| PRIVILEG: 811M | MODELL 811M |   | 1240332 (124.033 2) | ~1976 | Desktop with Display | 
| PRIVILEG: 812M | MODELL 812 M | Elektronikrechner, Bestell-Nr 147.552 4 | 1475524 (147.552 4) | ~1976 | Desktop with Display | 
| PRIVILEG: AS8 |  | AS-8, ELEKTRONISCHER TISCHRECHNER | 09631 | 1971 | Desktop with Display | 
| PRIVILEG: CX1200M |  | BESTELL-Nr. 00234 TYP. CX 1200M | 00234 | 1973 | Desktop with Display | 
| PRIVILEG: CX800 |   | BESTELL-Nr.00224 TYP.CX 800 | 00224 | 1973 | Desktop with Display | 
| PRIVILEG: ESR Diplom |   |   |   | ~1974 | Desktop with Display | 
| PRIVILEG: Executive |   |   | 00241 | 1973 | Desktop with Display | 
| PRIVILEG: LC Combi Super Timer | LC Combi SUPER TIMER | LC Combi SUPER TIMER, Bestell-Nr. 387.063 1 | 3870631 (387.063 1) | ~1979 | Desktop with Display / Time | 
| PRIVILEG: LC2010M | LC 2010 M, LIQUID CRYSTAL DISPLAY |   | LC2010M (LC 2010 M) |   | Desktop with Display | 
| PRIVILEG: Memory |   | Bestell-Nr. 01079 | 01079 | 197? | Desktop with Display | 
| PRIVILEG: NB800 | NB 800 |   | 00223 | 1973 | Desktop with Display | 
| PRIVILEG: SL100 |   |   | SL100 | ~1972 | Desktop with Display | 
| PRIVILEG: SL80 |   |   | SL80 | 1972 | Desktop with Display | 
| PRIVILEG: TP81 | AUTO POWER OFF, TP-81, Druckender Taschenrechner | TP 81, Bestell-Nr. 461.652 0 | 4616520 (461.652 0) |   | Desktop with Display | 
| PULSER: (Unknown model 4) | 8-DIGIT, Hi-power solar calculator | SOLAR CELL CALCULATOR |   |   | Desktop with Display | 
| QUALITRON: 7512 | FOLDABLE CALCULATOR |   | 7512 |   | Desktop with Display | 
| QUALITRON: QI626 | QI-626 |   | QI626 (QI-626) |   | Desktop with Display | 
| QUASAR: LC1200 | LC-1200 |   | LC1200 (LC-1200) |   | Desktop with Display / Ruler / Tool | 
| RADIANT ENERGY SYSTEMS (RES): II | Mark II | RES MARK II | MARK II | ~1973 | Desktop with Display | 
| RADIO SHACK: 42-4001 | REALISTIC Concertmate-200, PORTABLE ELECTRONIC MUSICAL INSTRUMENT | MODEL NO. 42-4001 | 424001 (42-4001) |   | Desktop with Display / Audio | 
| RADIO SHACK: 63-657: Spell Checker,Calculator,Ruler,Converter | SPELL CHECKER CALCULATOR | LCD SPELL CHECKER RULER | 63657 (63-657) | 1995 | Desktop with Display / Converter / Language (non programmable) | 
| RADIO SHACK: EC1000 |   | MODEL EC-1000 | 63604 (63-604) | ~1974 | Desktop with Display | 
| RADIO SHACK: EC2000 |   | ELECTRONIC CALCULATOR, MODEL EC-2000 | 65640 (65-640) | 1974 | Desktop with Display | 
| RADIO SHACK: EC2001 | TANDY EC2001 | CAT. NO. 65-660, MODEL EC-2001 | 65660 (65-660) | 1978 | Desktop with Display | 
| RADIO SHACK: EC2002 |   |   | 65661 (65-661) | 1981 | Desktop with Display | 
| RADIO SHACK: EC2003 | LCD MINI-DESKTOP | Cat. No.: 65-662, Model No.: EC-2003 | 65662 (65-662) | 1981 | Desktop with Display | 
| RADIO SHACK: EC2004 | EC-2004 | Cat. No.: 65-663, Model No.: EC-2004 | 65663 (65-663) | 1982 | Desktop with Display | 
| RADIO SHACK: EC2005 | EC-2005 | Cat. No.: 65-667, Model No.: EC-2005 | 65667 (65-667) |   | Desktop with Display | 
| RADIO SHACK: EC2006 |   | EC-2006, CAT. NO. 65-962, SOLAR POWERED CALCULATOR | 65962 (65-962) | ~1984 | Desktop with Display | 
| RADIO SHACK: EC2006A |   | EC-2006A, CAT. NO. 65-962A, SOLAR POWERED CALCULATOR | 65962A (65-962A) | ~1984 | Desktop with Display | 
| RADIO SHACK: EC2008 |   | EC-2008, CAT. NO. 65-964, SOLAR POWERED CALCULATOR | 65964 (65-964) | 1986 | Desktop with Display | 
| RADIO SHACK: EC2010 |   | CAT. NO. 65-960 MODEL EC-2010 | 65960 (65-960) | 1985 | Desktop with Display | 
| RADIO SHACK: EC2013 | AUTO POWER OFF, DUAL POWERED SOLAR+BATTERY, EC-2013 | EC-2013, CAT.NO. 65-575, DUAL POWERED MINI DESKTOP CALCULATOR | 65575 (65-575) | 1988 | Desktop with Display | 
| RADIO SHACK: EC2015 | AUTO POWER OFF, 32 STEP REVIEW MEMORY, EC-2015 | EC-2015, CAT. NO. 65-577, MINI DESKTOP CALCULATOR | 65577 (65-577) | 1987 | Desktop with Display | 
| RADIO SHACK: EC2016 | AUTO POWER OFF, DUAL POWERED SOLAR + BATTERY | EC-2016, CAT. NO. 65-578, DUAL POWERED MINI DESKTOP CALCULATOR | 65578 (65-578) | 1989 | Desktop with Display | 
| RADIO SHACK: EC2017 | AUTO POWER OFF | EC-2017, CAT.NO. 65-579, PORTABLE DESKTOP CALCULATOR | 65579 (65-579) | 1990 | Desktop with Display | 
| RADIO SHACK: EC2018 | 12 DIGIT 2 MEMORY CALCULATOR EC-2018, DUAL POWERED SOLAR BATTERY |   | 65580 (65-580) | ~1993 | Desktop with Display | 
| RADIO SHACK: EC2019 |   | EC-2019, CAT.NO. 65-583, DUAL POWERED SOLAR-BATTERY | 65583 (65-583) | 1993 | Desktop with Display | 
| RADIO SHACK: EC2020 |   |   | 65584 (65-584) | 1993 | Desktop with Display | 
| RADIO SHACK: EC2021 | EC-2021 REVIEW MEMORY |   | 65585 (65-585) | 1994 | Desktop with Display | 
| RADIO SHACK: EC2022 | (Pencil Box Calculator) |   | 65525 (65-525) | 1994 | Desktop with Display / Social+Behavorial (education) | 
| RADIO SHACK: EC2024 |   |   | 65588 (65-588) | 1994 | Desktop with Display | 
| RADIO SHACK: EC2027 |   |   | 65587 (65-587) | 1995 | Desktop with Display | 
| RADIO SHACK: EC2030 | EC-2030, DUAL POWERED, SOLAR - BATTERY | EC-2030, CAT. NO. 65-589 | 65589 (65-589) | 1995 | Desktop with Display | 
| RADIO SHACK: EC2031 | DUAL POWER | EC-2031, CAT. NO. 65-590 | 65590 (65-590) | 1996 | Desktop with Display | 
| RADIO SHACK: EC2032 |   |   | 65591 (65-591) | 1996 | Desktop with Display | 
| RADIO SHACK: EC2034 |   |   | 65592 (65-592) | 1996 | Desktop with Display | 
| RADIO SHACK: EC236 |   |   | 65762 (65-762) | 1999 | Desktop with Display | 
| RADIO SHACK: EC3005 |   | Cat. No. 65-648, Model: EC-3005 | 65648 (65-648) | 1980 | Desktop with Display | 
| RADIO SHACK: EC301 | CHRONOMATH LCD, EC-301 | Cat. No. 65-690, Model No. EC-301 | 65690 (65-690) | 1980 | Desktop with Display / Time | 
| RADIO SHACK: EC3013 | EC-3013 |   | 65953 (65-953) | 1987 | Desktop with Display | 
| RADIO SHACK: EC3023 |   |   | 65586 (65-586) | 1994 | Desktop with Display | 
| RADIO SHACK: EC305 | CHRONOMATH LCD |   | EC305 | 1981 | Desktop with Display / Time | 
| RADIO SHACK: EC307 | CHRONOMATH LCD EC-307 | 65-691, MOD. EC-307 | 65691 (65-691) | 1984 | Desktop with Display / Time | 
| RADIO SHACK: EC325 | EC-325 |   | 65551 (65-551) | 1985 | Desktop with Display / Time / Ruler | 
| RADIO SHACK: EC333 | 24K DIRECTORY ORGANIZER TELEPHONE DIALER, ROLODEX | EC-333, CAT. NO. 65-940 | 65950 (65-950) | 1992 | Desktop with Display / Organizer, PDA | 
| RADIO SHACK: EC340 | INFRARED TRANSFER, ROLODEX 64K DATA DIRECTORY | EC-340, CAT. NO. 65-940 | 65940 (65-940) | 1991 | Desktop with Display / Organizer, PDA | 
| RADIO SHACK: EC342 | ROLODEX, 48K ELECTRONIC ORGANIZER . SPELL CHECKER . CALCULATOR - ... |   | 65860 (65-860) | 1993 | Desktop with Display / Language (non programmable) / Organizer, PDA | 
| RADIO SHACK: EC373 |   |   | 65873 (65-873) | 1996 | Desktop with Display / Organizer, PDA | 
| RADIO SHACK: EC383 | by ROLODEX, 60K PAGER ID ELECTRONIC ORGANIZER - TELEPHONE IALER - CALLER ID WITH PAGER FORWARDING |   | 65843 (65-843) | 1996 | Desktop with Display / Organizer, PDA | 
| RADIO SHACK: EC435 |   | CAT. NO. 65-826, EC-435 | 65826 (65-826) |   | Desktop with Display | 
| RADIO SHACK: EC457 |   | EC-457, CAT. NO. 65-558 | 65558 (65-558) | 1997 | Desktop with Display / Social+Behavorial (education) / Pencil case | 
| RADIO SHACK: EC459 |   |   | 65568 (65-568) | 1997 | Desktop with Display / Special | 
| RADIO SHACK: EC886 | DUAL POWER USE | EC-886, ELECTRONIC CALCULATOR | EC886 (EC-886) |   | Desktop with Display | 
| RADIO SHACK: EC9001 | EC-9001 | Cat. No. 73-1005, MODEL EC-9001 | 731005 (73-1005) |   | Desktop with Display | 
| RADIO SHACK: Spell 'n Math | ELECTRONIC LEARNING SYSTEM, PLAY 'N LEARN SERIES |   | 601093 (60-1093) |   | Desktop with Display / Social+Behavorial (education) | 
| RAPID DATA: 1208LC (version-1) | RAPIDMAN 1208 LC |   | 1208LC | 1972 | Desktop with Display | 
| RAPID DATA: 1208LC (version-2) | RAPIDMAN 1208 LC | MODEL 1208LC | 1208LC | ~1973 | Desktop with Display | 
| RAPID DATA: 1212 | RAPIDMAN 1212 | MODEL 1212 | 1212 | ~1973 | Desktop with Display | 
| RAPID DATA: 1220 | RAPIDMAN 1220 | MODEL 1220 | 1220 | 1973 | Desktop with Display | 
| RASA: (Unknown model) |   |   |   | 1970 | Desktop with Display | 
| RCA: 3C1010 |   | ELECTRONIC CALCULATOR, MODEL NO. 3C1010 | 3C1010 | ~1973 | Desktop with Display / LifeStyle, trendy | 
| RCA: 3C3030 |  | ELECTRONIC CALCULATOR, MODEL NO 3C3030 | 3C3030 | ~1973 | Desktop with Display / Time / RPN (Reverse Polish Notation) | 
| RCA: 4C1212 | 1212 | ELECTRONIC CALCULATOR, MODEL NO 4C1212 | 4C1212 | ~1974 | Desktop with Display / LifeStyle, trendy | 
| RCA: 4C1414 (version-1) | 1414 |   | 4C1414 | ~1974 | Desktop with Display / LifeStyle, trendy | 
| RCA: 4C1414 (version-2) | 1414 | ELECTRONIC CALCULATOR, MODEL NO 4C1414 | 4C1414 | ~1974 | Desktop with Display / LifeStyle, trendy | 
| REALTONE: 8414 | MICRO EXECUTIVE | MODEL 8414 | 8414 | 1973 | Desktop with Display | 
| REALTONE: 9202 | MEMORY AUTOMATIC ELECTRONIC CALCULATOR |   | 9202 | 1973 | Desktop with Display | 
| REALTONE: EC8413 | MICRO ALGEBRA, EC-8413 |   | EC8413 (EC-8413) | 1973 | Desktop with Display | 
| REGAN: RA200 |   | MODEL NO. RA200 | RA200 | ~1973 | Desktop with Display | 
| REMINGTON: 1005B | SPERRY REMINGTON, 1005.B | MODEL 1005.B | 1005B (1005.B) | 1973 | Desktop with Display | 
| REMINGTON: 1007B | SPERRY REMINGTON 1007.B | MODEL 1007.B | 1007B (1007.B) | 1974 | Desktop with Display | 
| REMINGTON: 1215 | SPERRY REMINGTON, 1215 |   | 1215 | 1974 | Desktop with Display | 
| REMINGTON: 1217 | SPERRY REMINGTON, 1217 | MOD.1217 | 1217 | ~1975 | Desktop with Display | 
| REMINGTON: 1221 | SPERRY REMINGTON, 1221 | MOD.1221 | 1221 | ~1975 | Desktop with Display | 
| REMINGTON: 803B | SPERRY RAND, REMINGTON 803.B |   | 803B (803.B) | 1972 | Desktop with Display | 
| REMINGTON: 803C | SPERRY REMINGTON |   | 803C | ~1973 | Desktop with Display | 
| REMINGTON: 809SR | SPERRY REMINGTON 809SR | MOD.809SR | 809SR | ~1973 | Desktop with Display | 
| REMINGTON: 811GT | SPERRY REMINGTON 811-GT | MOD.811.GT | 811GT (811-GT) | 1974 | Desktop with Display | 
| REMINGTON: 825GT | SPERRY REMINGTON 825.GT |   | 825GT (825.GT) | 1974 | Desktop with Display | 
| REMINGTON: E3 | E.3 SPERRY RAND | MODEL E-3, JC2-710 | E3 (E.3) | ~1972 | Desktop with Display | 
| REMINGTON: EDC1 | SPERRY RAND, REMINGTON EDC-1 |   | EDC1 (EDC-1) | 1968 | Desktop with Display / Memory (delay line) | 
| REMINGTON: EDC1001 | REMINGTON 1001, SPERRY RAND | EDC 1001 | EDC1001 (EDC 1001) | 1972 | Desktop with Display | 
| REMINGTON: EDC1003 | REMINGTON 1003, SPERRY RAND | EDC 1003 | EDC1003 (EDC 1003) | 1973 | Desktop with Display | 
| REMINGTON: EDC1201 | SPERRY RAND | EDC 1201 | EDC1201 (EDC 1201) | 1970 | Desktop with Display | 
| REMINGTON: EDC1201C | SPERRY RAND 1201C | EDC 1201C | ECC1201C | ~1971 | Desktop with Display | 
| REMINGTON: EDC1201GT | Lektronik, SPERRY RAND | EDC 1201GT | EDC1201GT | 1971 | Desktop with Display | 
| REMINGTON: EDC1203 |   | EDC 1203 | EDC1203 (EDC 1203) | 1970 | Desktop with Display | 
| REMINGTON: EDC1205 | REMINGTON 1205, SPERRY RAND | EDC 1205 | EDC1205 | 1972 | Desktop with Display | 
| REMINGTON: EDC1207 | REMINGTON 1207, SPERRY RAND | EDC 1207 | EDC1207 | 1973 | Desktop with Display | 
| REMINGTON: EDC1211 | 1211, SPERRY RAND | EDC 1211 | EDC1211 | 1971 | Desktop with Display | 
| REMINGTON: EDC1213 | SPERRY REMINGTON, 1213, SPERRY RAND | EDC 1213 | EDC1213 | ~1973 | Desktop with Display | 
| REMINGTON: EDC1259S | SPERRY RAND REMINGTON 1259S |   | EDC1259S | 1972 | Desktop with Display | 
| REMINGTON: EDC1603 | SPERRY RAND, REMINGTON | EDC 1603 | EDC1603 (EDC 1603) | 1970 | Desktop with Display | 
| REMINGTON: EDC1D | SPERRY RAND, REMINGTON EDC.1D |   | EDC1D (EDC.1D) | 1968 | Desktop with Display / Memory (delay line) | 
| REMINGTON: EDC801 | SPERRY RAND Lektronic-2 | EDC 801 | EDC801 (EDC 801) | 1971 | Desktop with Display | 
| REMINGTON: EDC801B | SPERRY RAND, REMINGTON 801B |   | EDC801B | 1972 | Desktop with Display | 
| REMINGTON: EDCIII | SPERRY RAND REMINGTON EDCIII |   | EDCIII | 1968 | Desktop with Display / Memory (delay line) | 
| REMINGTON: EDCIIIA |   |   | EDCIIIA | 1969 | Desktop with Display | 
| REXINA: (Unknown model) |   |   |   | 197? | Desktop with Display | 
| REXINA: TE1201 |   | MODEL TE-1201 | TE1201 (TE-1201) | ~1973 | Desktop with Display | 
| REX-ROTARY: 210 (version-1) | CONTEX 210 |   | 210 | 1973 | Desktop with Display | 
| REX-ROTARY: 210 (version-2) | contex 210 |   | 210 | ~1974 | Desktop with Display | 
| REX-ROTARY: 210B | CONTEX 210 B |   | 210B | 1973 | Desktop with Display | 
| REX-ROTARY: 215 | CONTEX 215 |   | 215 | 1973 | Desktop with Display | 
| REX-ROTARY: 215B | CONTEX 215 B | CONTEX 215 B | 215B | 1973 | Desktop with Display | 
| REX-ROTARY: 220 (version-1) | CONTEX 220 |   | 220 | 1973 | Desktop with Display | 
| REX-ROTARY: 220 (version-2) | CONTEX 220 |   | 220 | 1973 | Desktop with Display | 
| REX-ROTARY: 230 (version-1) | CONTEX 230 |   | 230 | 1973 | Desktop with Display | 
| REX-ROTARY: 230 (version-2) | CONTEX 230 |   | 230 | 1973 | Desktop with Display | 
| REX-ROTARY: 230 (version-3) | CONTEX 230 |   | 230 | ~1973 | Desktop with Display | 
| REX-ROTARY: 250 | CONTEX 250 |   | 250 | 1972 | Desktop with Display | 
| REX-ROTARY: 310b |   |   | 310b | ~1973 | Desktop with Display | 
| REX-ROTARY: C450 |   |   | C450 | ~1974 | Desktop with Display | 
| REX-ROTARY: D11 (version-1) | CONTEX D11 |   | D11 | 1971 | Desktop with Display | 
| REX-ROTARY: D11 (version-2) | CONTEX D11 |   | D11 | ~1971 | Desktop with Display | 
| REX-ROTARY: D21 | CONTEX 21 | CONTEX 21 | D21 | ~1974 | Desktop with Display | 
| REX-ROTARY: D31 (version-1) | CONTEX D31 |   | D31 | ~1972 | Desktop with Display | 
| REX-ROTARY: D31 (version-2) | Contex D31 |   | D31 | 1972 | Desktop with Display | 
| REX-ROTARY: D31 (version-3) | CONTEX D31 |   | D31 | ~1973 | Desktop with Display | 
| REX-ROTARY: D51 | Contex D51 |   | D51 | 1972 | Desktop with Display | 
| RICCAR SEWING MACHINE: (Unknown model) version-1 |   |   |   | ~1971 | Desktop with Display | 
| RICCAR SEWING MACHINE: (Unknown model) version-2 |   |   |   | 1971 | Desktop with Display | 
| RICOH: 1000E | RICOMAC 1000E |   | 1000E | ~1973 | Desktop with Display | 
| RICOH: 1000ED | RICOMAC 1000ED |   | 750500 (7505-00) | 1973 | Desktop with Display | 
| RICOH: 1001E | RICOMAC 1001-E | 7512-0 | 75120 (7512-0) | ~1974 | Desktop with Display | 
| RICOH: 1200 | RICOMAC 1200 | MODEL 7454-00 | 745400 (7454-00) | 1970 | Desktop with Display | 
| RICOH: 1200D | RICOMAC 1200D |   | 1200D | 1970 | Desktop with Display | 
| RICOH: 121 (version-1) | RICOMAC 121 |   | 755002 (7550-02) | ~1971 | Desktop with Display | 
| RICOH: 121 (version-2) | MAC 121 |   | 121 | 1971 | Desktop with Display | 
| RICOH: 1210 | RICOMAC 1210 | RICOMAC 1210 | 1210 | 1969 | Desktop with Display | 
| RICOH: 1212 | RICOMAC 1212 | MODEL 7464-00 | 746400 (7464-00) | 1970 | Desktop with Display | 
| RICOH: 1213 (version-1) | RICOMAC 1213 |   | 1213 | 1973 | Desktop with Display | 
| RICOH: 1213 (version-2) | RICOMAC 1213 | 7272-00 | 727200 (7472-00) | ~1973 | Desktop with Display | 
| RICOH: 1215 | RICOMAC 1215 | 7473-00 | 747300 (7473-00) | ~1972 | Desktop with Display | 
| RICOH: 1215S | RICOMAC 1215S | 7473-01 | 747301 (7473-01) | ~1972 | Desktop with Display | 
| RICOH: 1216 |   | CODE 7550-32 | 755032 (7550-32) | 1973 | Desktop with Display | 
| RICOH: 1217 | RICOMAC 1217 | (7551-00) or (7551-10) | 755100 (7551-00) | ~1974 | Desktop with Display | 
| RICOH: 121A | RICOMAC 121A | 7560-00 | 756000 (7560-00) | 1976 | Desktop with Display | 
| RICOH: 121B | RICOMAC 121-B |   | 751700 (7517-00) | 1976 | Desktop with Display | 
| RICOH: 121E | RICOMAC 121 E | CODE 7488-00 | 748800 (7488-00) | ~1973 | Desktop with Display | 
| RICOH: 121N | RICOMAC 121 N, MODEL 7481-00 | MODEL 7481-00 | 748100 (7481-00) | 1970 | Desktop with Display | 
| RICOH: 121S | RICOMAC 121.S | MODEL 7480-00 | 748000 (7480-00) | 1971 | Desktop with Display | 
| RICOH: 121SR |   |   | 121SR | 197? | Desktop with Display | 
| RICOH: 1420 | RICOMAC 1420 | 7451-00 | 745100 (7451-00) | jan-1969 | Desktop with Display | 
| RICOH: 1420P | RICOMAC |   | 1420P (1420-P) | ~1970 | Desktop with Display | 
| RICOH: 1420R | RICOMAC 1420 R | MODEL 7452-00 | 745200 (7452-00) | 1970 | Desktop with Display | 
| RICOH: 161 |   |   | 747500 (7475-00) | ~1971 | Desktop with Display | 
| RICOH: 1610 | RICOMAC 1610 | MODEL 7467-00 | 746700 (7467-00) | 1971 | Desktop with Display | 
| RICOH: 1611 | RICOMAC 1611 |   | 745600 (7456-00) | ~1971 | Desktop with Display | 
| RICOH: 1620D | RICOMAC 1620 D | MODEL 7458-00 | 745800 (7458-00) | ~1971 | Desktop with Display | 
| RICOH: 1620R | RICOMAC 1620R | MODEL 7468 | 7468 | 1971 | Desktop with Display | 
| RICOH: 1655 | RICOH MONROE |   | 1655 | ~1971 | Desktop with Display | 
| RICOH: 2420 | RICOMAC 2420 | RICOMAC 2420 | 2420 | feb-1970 | Desktop with Display | 
| RICOH: 800E | RICOMAC 800 E |   | 800E | ~1972 | Desktop with Display | 
| RICOH: 800ED | RICOMAC 800 ED |   | 800ED | 1972 | Desktop with Display | 
| RICOH: X822 | X-822 Compucorp | 7501-00 | 750100 (7501-00) | 1971 | Desktop with Display | 
| RICOH: X844 | X-844 Compucorp | 7508-00, X-844, Compucorp | 750800 (7508-00) | 1972 | Desktop with Display / Statististics+Probability | 
| ROBOTRON: K1001 |   |   | K1001 | ~1980 | Desktop with Display | 
| ROBOTRON: K1002-1 | K 1002 |   | K10021 (K1002-1) | ~1980 | Desktop with Display / Card reader | 
| ROBOTRON: K1002-25 | K 1002 |   | K100225 (K1002-25) |   | Desktop with Display / Card reader | 
| ROBOTRON: K1002-75 | K 1002 |   | K100275 (K1002-75) |   | Desktop with Display / Card reader | 
| ROCKWELL: 310 (version-1) |   |   | 310 | ~1975 | Desktop with Display | 
| ROCKWELL: 310 (version-2) |   |   |   |   | Desktop with Display | 
| ROCKWELL: 310A |   |   | 310A | 197? | Desktop with Display | 
| ROCKWELL: 320 |  | MODEL NO.320 | 320 | 1976 | Desktop with Display | 
| ROCKWELL: 330 |   | MODEL NO. 330 | 330 | 1975 | Desktop with Display / Statististics+Probability | 
| ROCKWELL: 350 |   | MODEL NO. 350 | 350 | ~1976 | Desktop with Display | 
| RODON: MK04 | MK 04 |   | MK04 (MK 04) |   | Desktop with Display | 
| ROYAL: 100 | DIGITAL I | MODEL NUMBER 100 | 100 | 1971 | Desktop with Display | 
| ROYAL: 120 |   | MODEL 120 | 120 | ~1971 | Desktop with Display | 
| ROYAL: 127MK | 127 MK | MODEL 127 MK | 127MK (127 MK) | 197? | Desktop with Display | 
| ROYAL: 12K (XII K) | Digital XII K |   | 12K | ~feb-1976 | Desktop with Display | 
| ROYAL: 12M |   |   | 12M | 197? | Desktop with Display | 
| ROYAL: 12MK |   |   | 12MK | ~feb-1976 | Desktop with Display | 
| ROYAL: 1K (I K) | DIGITAL I-K, MODEL UA 755 |   | UA755 | ~1973 | Desktop with Display | 
| ROYAL: 400P |   |   |   | 1976 | Desktop with Display | 
| ROYAL: 5 (V) | Litton Royal, Digital V |   | 5 (V) | 1972 | Desktop with Display | 
| ROYAL: 5M | Digital 5-M |   | 5M (5-M) | ~1975 | Desktop with Display | 
| ROYAL: 5T | Litton ROYAL, Digital 5-T | DIGITAL 5-T | 5T (5-T) | ~1975 | Desktop with Display | 
| ROYAL: 8 (Solar 8) | SOLAR 8 |   | 5 | 198? | Desktop with Display / Ruler / Tool | 
| ROYAL: 8 (VIII) | LITTON 8 |   | 8 | ~1973 | Desktop with Display | 
| ROYAL: 88M | Litton, Digital 88M | Digital 88M | 88M | ~1975 | Desktop with Display | 
| ROYAL: 8K (VIII K) (version-1) | Litton, DIGITAL VIII-K | MODEL ROYAL DIGITAL VIII-K, UA 848 ELECTRONIC CALCULATOR | UA848 | 1973 | Desktop with Display | 
| ROYAL: 8K (VIII K) (version-2) |   | DIGITAL VIII-K, MODEL UA 848 | UA848 | ~1973 | Desktop with Display | 
| ROYAL: 8K (VIII K) (version-3) |   | Type EC 34 | EC34 (EC 34) | ~1976 | Desktop with Display | 
| ROYAL: 8MKAD |   | 8MK-AD, MODEL EC 30 | EC30 (EC 30) | ~1976 | Desktop with Display | 
| ROYAL: Award GT8 | Litton ROYAL, Award GT8 | ROYAL TYPEWRITER COMPANY | GT8 | ~1975 | Desktop with Display | 
| ROYAL: Award GTA12 | Award | MODEL AWARD GTA 12, UA 915 ELECTRONIC CALCULATOR | UA915 (UA 915) | ~1973 | Desktop with Display | 
| ROYAL: Century 21 |   | LISTED MODEL ROYAL CENTURY 21, MODEL UA 013 | UA013 (UA 013) | ~1973 | Desktop with Display | 
| ROYAL: D120 (version-1) | D 120, BUSINESS CALCULATOR | D-120 | D120 (D-120) | 1978 | Desktop with Display | 
| ROYAL: D120 (version-2) |   | D-120 | D120 (D-120) | ~1978 | Desktop with Display | 
| ROYAL: D120 (version-3) | D-120 | D-120 | D120 (D-120) | ~1978 | Desktop with Display | 
| ROYAL: D120II | BUSINESS CALCULATOR | D-120II | D120II | ~1978 | Desktop with Display | 
| ROYAL: D330 | D-330 | D-330 | D330 (D-330) | ~1980 | Desktop with Display | 
| ROYAL: D330II | BUSINESS CALCULATOR | D-330II | D330II |   | Desktop with Display | 
| ROYAL: Digital GT | DIGITAL GT, (UA757) |   | UA757 | ~1973 | Desktop with Display | 
| ROYAL: Digital GTA | DIGITAL GTA | MODEL ROYAL DIGITAL GTA, MODEL UA 757 | UA757 | ~1973 | Desktop with Display | 
| ROYAL: Digital I | DIGITAL I | MODEL NUMBER 100 | DIGITAL I | 1971 | Desktop with Display | 
| ROYAL: DT80 | LIGHT POWERED CALCULATOR |   | DT80 | 1984 | Desktop with Display | 
| ROYAL: IC130 | Litton |   | IC130 | 1972 | Desktop with Display | 
| ROYAL: LC80 | AUTO POWER OFF, MEMORY LOCK |   | LC80 (LC 80) | ~1980 | Desktop with Display | 
| ROYAL: LD120 | LD 120, 12 DIGIT/2 MEMORY - BUESINESS FUNCTION / SOLAR AND BATTERY POWER, EZVue | ELECTRONIC CALCULATOR | LD120 (LD 120) |   | Desktop with Display | 
| ROYAL: RC101K |   |   | RC101K | ~1972 | Desktop with Display | 
| ROYAL: RC120 |   | MODEL RC 120 | RC120 | ~1971 | Desktop with Display | 
| ROYAL: RC121K (version-1) | Litton | MODEL RC 121K | RC121K (RC 121K) | ~1973 | Desktop with Display | 
| ROYAL: RC121K (version-2) |   | MODEL RC 121K | RC121K (RC 121K) | ~1973 | Desktop with Display | 
| ROYAL: RC125MK | Litton | MODEL RC 125MK | RC125MK (RC 125MK) | ~1973 | Desktop with Display | 
| ROYAL: RC126MK |   | MODEL RC 126MK |   | ~1973 | Desktop with Display | 
| ROYAL: RC127MK |   |   |   | 1976 | Desktop with Display | 
| ROYAL: RC127MKII | Litton, RC 127 MKII | MODEL RC 127 MKII | RC127MKII (RC 127 MKII) | ~1976 | Desktop with Display | 
| ROYAL: RC805MK | Litton | MODEL RC 805MK | RC805MK (RC 805MK) | ~1973 | Desktop with Display | 
| SAMSUNG: 141UN | Secal 141UN ELECTRONIC CALCULATOR | Secal 141UN | 141UN |   | Desktop with Display | 
| SAMSUNG: CL1225N | Secal CL-1225N |   | CL1225N (CL-1225N) | ~1985 | Desktop with Display | 
| SAMSUNG: CL2189 | 12 DIGITS, AUTO POWER OFF, ELECTRONIC CALCULATOR |   | CL2198 |   | Desktop with Display | 
| SANDIKEN: G14 | Sander G-14 |   | G14 (G-14) | 01-apr-1969 | Desktop with Display / Memory (core) | 
| SANDIKEN: G16 | Sander, Electronic Calculator G-16 | Sander G-16, SANWA PRECISA CO., LTD., MFD. BY THE GENERAL CORP. JAPAN | G16 (G-16) | ~1969 | Desktop with Display | 
| SANDIKEN: GE12 (version-1) | Sander GE-12 |   | GE12 (GE-12) | 1969 | Desktop with Display | 
| SANDIKEN: GE12 (version-2) | Sander GE-12 | GE-12 | GE12 (GE-12) | 1972 | Desktop with Display | 
| SANDIKEN: GE12M | Sander GE-12M | SANDER GE-12M, SANWA CALCULATOR CO., LTD. | GE12M (GE-12M) | ~1973 | Desktop with Display | 
| SANDIKEN: GE16 | Sander GE-16, ELECTRONIC CALCULATOR |   | GE16 (GE-16) | ~1972 | Desktop with Display | 
| SANDIKEN: GE88 | Sander GE-88 | Sander GE-88 | GE88 (GE-88) | ~1973 | Desktop with Display | 
| SANDIKEN: GS12 | Sander GS-12 | Sander GS-12 | GS12 (GS-12) | ~1969 | Desktop with Display | 
| SANDIKEN: GS12M (version-1) |   | SANDER GS-12M, SANWA CALCULATOR | GS12M (GS-12M) | ~1973 | Desktop with Display | 
| SANDIKEN: GS12M (version-2) |   | SANDER GS-12M, SANWA CALCULATOR | GS12M (GS-12M) | ~1973 | Desktop with Display | 
| SANDIKEN: GS16 | Sander |   | GS16 (GS-16) | ~1967 | Desktop with Display | 
| SANDIKEN: M12 | Sander M-12 | SANWA PRECISA | M12 (M-12) | ~1970 | Desktop with Display | 
| SANDIKEN: SG12 | SG-12 | Precisa, SANWA PRECISA | SG12 (SG-12) | ~1971 | Desktop with Display | 
| SANDIKEN: SS125A | Sander SS-125A | SS-125A | SS125A (SS-125A) |   | Desktop with Display | 
| SANDIKEN: SS12M | , ELECTRONIC CALCULATOR |   | SS12M (SS-12M) | ~1973 | Desktop with Display | 
| SANDIKEN: SS12MR | Sander SS-12MR | Sander SS-12MR, SANPLAI KOGYO CO., LTD. | SS12MR (SS-12MR) | ~1973 | Desktop with Display | 
| SANDIKEN: SS12R | Sander SS-12R | SS-12R, SANPLAI KOGYO CO., LTD. | SS12R (SS-12R) | ~1973 | Desktop with Display | 
| SANTEK: K80M |   | MODEL K-80M | K80M | ~1973 | Desktop with Display | 
| SANTEK: K80X (version-1) |   | MODEL K-80X | K80X (K-80X) | ~1973 | Desktop with Display | 
| SANTEK: K80X (version-2) |   |   | K80X (K-80X) | ~1974 | Desktop with Display | 
| SANTRON: 100D |   |   | 100D | ~1974 | Desktop with Display | 
| SANTRON: 10C | Santronic 10-C |   | 10C (10-C) | ~1974 | Desktop with Display | 
| SANTRON: 10D | Santronic 10-D | SANTRON 10-D, ATR. NR. 027/774 | 027774 (027/774) | ~1974 | Desktop with Display | 
| SANTRON: 120D (version-1) | SANTRONIC 120D |   | 120D | ~1974 | Desktop with Display | 
| SANTRON: 120D (version-2) | SANTRONIC 120D |   | 120D | ~1975 | Desktop with Display | 
| SANTRON: 121M | SANTRONIC 121M |   | 121M | 197? | Desktop with Display | 
| SANTRON: 12D | 12-D |   | 12D (12-D) | 197? | Desktop with Display | 
| SANTRON: 12M | Santronic 12-M | SANTRONIC 12-M, #027/197 | 027197 (027/197) | 1976 | Desktop with Display | 
| SANTRON: 12U | Santronic 12-u |   | 12U (12-u) | ~1973 | Desktop with Display | 
| SANTRON: 150 |   | ELECTRONIC PRINTING CALCULATOR | 150 |   | Desktop with Display | 
| SANYO: CX2100C | SACOM MINI | MODEL CX-2100C | CX2100C (CX-2100C) | 1971 | Desktop with Display | 
| SANYO: CX2101C | SACOM MINI |   | CX2101C | ~1973 | Desktop with Display | 
| SANYO: CX2103 |  | MODEL CX-2103 | CX2103 (CX-2103) | ~1973 | Desktop with Display | 
| SANYO: CX2105 |  | MODEL CX-2105 | CX2105 (CX-2105) | 1973 | Desktop with Display | 
| SANYO: CX2105C |   | MODEL CX-2105C | CX2105C (CX-2105C) | ~1973 | Desktop with Display | 
| SANYO: CX2106C | SACOM MINI | MODEL CX-2106C | CX2106C (CX-2106C) | 1974 | Desktop with Display | 
| SANYO: CX2107C | SACOM MINI | CX-2107C | CX2107C | ~1975 | Desktop with Display | 
| SANYO: CX2209 | CX 2209 |   | CX2209 (CX 2209) | ~1978 | Desktop with Display / Time | 
| SANYO: CX2209C | CX 2209 C | CX-2209C | CX2209C (CX 2209 C) | ~1978 | Desktop with Display / Time | 
| SANYO: CX2630 (version-1) | CX 2630, amorton, 10 DIGIT | CX 2630, Solar Battery / Pile Solaire | CX2630 (CX 2630) | ~1984 | Desktop with Display | 
| SANYO: CX2630 (version-2) | CX 2630, Amorphous Solar System, 10 DIGIT | CX 2630, Solar Battery / Pile Solaire | CX2630 (CX 2630) | ~1984 | Desktop with Display | 
| SANYO: CX2631 | CX-2631, amorton, 12 DIGIT |   | CX2631 (CX-2631) | ~1984 | Desktop with Display | 
| SANYO: CX281 | ELECTRONIC CALCULATOR CX 281, 12 DIGIT |   | CX281 (CX 281) | ~1984 | Desktop with Display | 
| SANYO: CX8000A | SACOM MINI | MODEL CX-8000A | CX8000A (CX-8000A) | ~1974 | Desktop with Display | 
| SANYO: CX8006R |   | ELECTRONIC CALCULATOR & CASSETTE, MODEL CX-8006R | CX8006R (CX-8006R) | ~1976 | Desktop with Display / Audio / Tool | 
| SANYO: CY0112P |   | MODEL CY-0112P, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE | CY0112P (CY-0112P) |   | Desktop with Display | 
| SANYO: CY0152 | ELECTRONIC CALCULATOR CY-0152 |   | CY0152 (CY-0152) |   | Desktop with Display | 
| SANYO: CY0154 | CY-0154 | MODEL CY-0154, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE | CY0154 (CY-0154) |   | Desktop with Display | 
| SANYO: CY1100 |   |   | CY1100 |   | Desktop with Display | 
| SANYO: CY2131 | CY 2131 | MODEL CY-2131, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE | CY2131 (CY 2131) | ~1975 | Desktop with Display | 
| SANYO: CY2132 | CY 2132 | MODEL CY-2132, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE | CY2132 (CY 2132) | ~1978 | Desktop with Display | 
| SANYO: CY2133 | CY-2132 |   | CY2133 (CY-2133) | 197? | Desktop with Display | 
| SANYO: CY2134 |   | CY-2134 | CY2134 (CY-2134) |   | Desktop with Display | 
| SANYO: CY2150 (version-1) |   | MODEL CY-2150, ELECTRONIC CALCULATOR | CY2150 (CY-2150) | ~1974 | Desktop with Display | 
| SANYO: CY2150 (version-2) |   | MODEL CY-2150, ELECTRONIC CALCULATOR | CY2150 (CY-2150) | ~1974 | Desktop with Display | 
| SANYO: CY2151 |   | MODEL CY-2151 | CY2151 (CY-2151) | ~1973 | Desktop with Display | 
| SANYO: CY2157 |   |   | CY2157 | ~1974 | Desktop with Display | 
| SANYO: CY2158 | MODEL CY-2158 |   | CY2158 (CY-2158) |   | Desktop with Display | 
| SANYO: CY2160 |   | MODEL CY-2160 | CY2160 (CY-2160) | ~1974 | Desktop with Display | 
| SANYO: CY2180 |   |   | CY2180 | ~1975 | Desktop with Display | 
| SANYO: CY2200 |   |   | CY2200 |   | Desktop with Display | 
| SANYO: CY2208 | CY 2208 | CY-2208 | CY2208 (CY-2208) | 197? | Desktop with Display | 
| SANYO: CY2212 | CY 2212 |   | CY2212 (CY 2212) |   | Desktop with Display | 
| SANYO: CY2690DP | CY 2690DP, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE | CY-2690DP | CY2690DP (CY-2690DP) |   | Desktop with Display | 
| SANYO: CY3020 | CY 3020 | CY 3020 ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE | CY3020 (CY 3020) | ~1978 | Desktop with Display | 
| SANYO: CY3031 | CY 3031 | CY-3031, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE | CY3031 (CY-3031) | ~1978 | Desktop with Display | 
| SANYO: CY4100 |   |   | CY4100 | 1974 | Desktop with Display / Printer (thermal) | 
| SANYO: CY4351 |   | MODEL CY-4351 | CY4351 (CY-4351) | ~1973 | Desktop with Display | 
| SANYO: CY5012 |   |   | CY5012 |   | Desktop with Display | 
| SANYO: CY5031 | CY 5031 | CY-5031, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE | CY5031 (CY-5031) | ~1978 | Desktop with Display | 
| SANYO: CY8001T | CALCLOCK | MODEL CY-8001T, ELECTRONIC CLOCK CALCULATOR | CY8001T (CY-8001T) | 1974 | Desktop with Display / Time | 
| SANYO: CY8050 | ELECTRONIC CALCULATOR |   | CY8050 | ~1977 | Desktop with Display | 
| SANYO: CY8150 | ELECTRONIC CALCULATOR | MODEL CY-8150, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE | CY8150 (CY-8150) | ~1977 | Desktop with Display | 
| SANYO: CZ340C |   | MODEL CZ-340C | CZ340C (CZ-340C) |   | Desktop with Display | 
| SANYO: CZ8100 |  | MODEL CZ-8100 | CZ8100 (CZ-8100) | ~1973 | Desktop with Display | 
| SANYO: CZ8101 |  | MODEL CZ-8101 | CZ8101 (CZ-8101) | 1975 | Desktop with Display | 
| SANYO: DK102 | SACOM | Model DK-102 | DK102 (DK-102) | ~1967 | Desktop with Display | 
| SANYO: DK141 |   |   | DK141 (DK-141) | ~1967 | Desktop with Display | 
| SANYO: ICC0081 | MINI CALCULATOR | MODEL ICC-0081 | ICC0081 (ICC-0081) | jan-1971 | Desktop with Display / HandHeld: First generation | 
| SANYO: ICC0161 |  | MODEL ICC-0161, ELECTRONIC CALCULATOR | ICC0161 (ICC-0161) | ~1971 | Desktop with Display | 
| SANYO: ICC1121 |   | MODEL ICC-1121 | ICC1121 (ICC-1121) |   | Desktop with Display | 
| SANYO: ICC1122 |  | MODEL ICC-1122, ELECTRONIC CALCULATOR | ICC1122 (ICC-1122) | 1971 | Desktop with Display | 
| SANYO: ICC1123 (version-1) | ICC-1123 | MODEL ICC-1123, ELECTRONIC CALCULATOR | ICC1123 (ICC-1123) | ~1973 | Desktop with Display | 
| SANYO: ICC1123 (version-2) |   | MODEL ICC-1123 | ICC1123 (ICC-1123) | ~1973 | Desktop with Display | 
| SANYO: ICC1141 |   | MODEL ICC-1141 | ICC1141 (ICC-1141) | 1968 | Desktop with Display | 
| SANYO: ICC121 |   | MODEL ICC-121 | ICC121 (ICC-121) | apr-1968 | Desktop with Display | 
| SANYO: ICC1211 |   | MODEL ICC-1211 | ICC1211 (ICC-1211) | ~1970 | Desktop with Display | 
| SANYO: ICC1212 |   | MODEL ICC-1212 | ICC1212 (ICC-1212) | 1972 | Desktop with Display | 
| SANYO: ICC1213 |   | MODEL ICC-1213 | ICC1213 (ICC-1213) | sep-1971 | Desktop with Display | 
| SANYO: ICC1215 |  | MODEL ICC-1215 | ICC1215 (ICC-1215) | 1971 | Desktop with Display | 
| SANYO: ICC1217A |   | MODEL ICC-1217A | ICC1217A (ICC-1217A) | ~1973 | Desktop with Display | 
| SANYO: ICC1217B |   | MODEL ICC-1217B | ICC1217B (ICC-1217B) | ~1973 | Desktop with Display | 
| SANYO: ICC141 (version-1) | ICC-141 |   | ICC141 (ICC-141) | apr-1968 | Desktop with Display | 
| SANYO: ICC141 (version-2) |   | Model ICC-141 | ICC141 (ICC-141) | 1968 | Desktop with Display | 
| SANYO: ICC1411 | IC | MODEL ICC-1411 | ICC1411 (ICC-1411) | 197? | Desktop with Display | 
| SANYO: ICC1416 |   | MODEL ICC-1416 | ICC1416 (ICC-1416) | 197? | Desktop with Display | 
| SANYO: ICC1416A |   | MODEL ICC-1416A | ICC1416A (ICC-1416A) | 197? | Desktop with Display | 
| SANYO: ICC1417 |   | MODEL ICC-1417 | ICC1417 (ICC-1417) | 1971 | Desktop with Display | 
| SANYO: ICC1418D |   | MODEL ICC-1418D, ELECTRONIC CALCULATOR | ICC1418D (ICC-141D) | ~1971 | Desktop with Display | 
| SANYO: ICC142 |   | MODEL ICC-142 | ICC142 (ICC-142) | may-1969 | Desktop with Display | 
| SANYO: ICC143 |   | MODEL ICC-143 | ICC143 (ICC-143) | may-1970 | Desktop with Display | 
| SANYO: ICC144 |   |   | ICC144 | 1970 | Desktop with Display | 
| SANYO: ICC160 |  | MODEL ICC-160 | ICC160 (ICC-160) | ~1971 | Desktop with Display | 
| SANYO: ICC162 |   | MODEL ICC-162 | ICC162 (ICC-162) | may-1969 | Desktop with Display | 
| SANYO: ICC2161 |   | MODEL ICC-2161 | ICC2161 (ICC-2161) | 1972 | Desktop with Display | 
| SANYO: ICC3101 | ICC-3101 | MODEL ICC-3101 | ICC3101 (ICC-3101) | 1972 | Desktop with Display | 
| SANYO: ICC80 |   | MODEL ICC-80 | ICC80 (ICC-80) | ~1973 | Desktop with Display | 
| SANYO: ICC800 |   | MODEL ICC-800, ELECTRONIC CALCULATOR | ICC800 (ICC-800) | 1971 | Desktop with Display | 
| SANYO: ICC801D | SACOM-MINI | MODEL ICC-801D | ICC801D (ICC-801D) | apr-1971 | Desktop with Display | 
| SANYO: ICC802D |  | MODEL ICC-802D, ELECTRONIC CALCULATOR | ICC802D (ICC-802D) | 1971 | Desktop with Display | 
| SANYO: ICC805 (version-1) |  | MODEL ICC-805, ELECTRONIC CALCULATOR | ICC805 (ICC-805) | 1972 | Desktop with Display | 
| SANYO: ICC805 (version-2) |   | MODEL ICC-805, ELECTRONIC CALCULATOR | ICC805 (ICC-805) | 1973 | Desktop with Display | 
| SANYO: ICC805 (version-3) |   | MODEL ICC-805, ELECTRONIC CALCULATOR |   | ~1973 | Desktop with Display | 
| SANYO: ICC808D |  | MODEL ICC-808D, ELECTRONIC CALCULATOR | ICC808D (ICC-808D) | 1972 | Desktop with Display | 
| SANYO: ICC808DM | SACOM-MINI | MODEL ICC-808DM | ICC808DM (ICC-808DM) | 1973 | Desktop with Display | 
| SANYO: ICC809 | MINI CALCULATOR | MODEL ICC-809, ELECTRONIC CALCULATOR | ICC809 (ICC-809) | 1972 | Desktop with Display | 
| SANYO: ICC81 | SACOM mini | MODEL ICC-81 | ICC81 (ICC-81) | ~1972 | Desktop with Display | 
| SANYO: ICC811 | MINI CALCULATOR | MODEL ICC-811, ELECTRONIC CALCULATOR | ICC811 (ICC-811) | ~1972 | Desktop with Display | 
| SANYO: ICC82D (version-1) |   | MODEL ICC-82D | ICC82D (ICC-82D) | apr-1970 | Desktop with Display | 
| SANYO: ICC82D (version-2) |  | MODEL ICC-82D | ICC82D (ICC-82D) | jan-1971 | Desktop with Display | 
| SANYO: ICC83 |  | MODEL ICC-83, ELECTRONIC CALCULATOR | ICC83 (ICC-83) | 1973 | Desktop with Display | 
| SANYO: PD1 | PD-1, AUTO POWER-OFF |   | PD1 (PD-1) | 1987 | Desktop with Display | 
| SATEK: LC113 |   | ELECTRONIC CALCULATOR | LC113 |   | Desktop with Display | 
| SATOLEX: HGP03 (version-1) Marble Green | Pocketman |   | HGP03 |   | Desktop with Display / Pen / Foldover, Flip / Tool | 
| SATOLEX: HGP03 (version-2) | Pocketman |   | HGP03 |   | Desktop with Display / Pen / Tool | 
| SCHNEIDER: 85M |   | ELECTRONIC CALCULATOR | 85M | 197? | Desktop with Display | 
| SCHNEIDER: EXA100 |   |   | EXA100 | ~1970 | Desktop with Display | 
| SCHNEIDER: EXA110 |   |   | EXA110 | ~1970 | Desktop with Display | 
| SCHNEIDER: EXA115MI |   |   | EXA115MI | ~1970 | Desktop with Display | 
| SCHNEIDER: EXA120 |   |   | EXA120 | ~1970 | Desktop with Display | 
| SCHNEIDER: EXA210 | 18511 |   | EXA210 | 1970 | Desktop with Display | 
| SCHNEIDER: EXAIII |   |   | EXAIII | ~1971 | Desktop with Display | 
| SEARS: 272.58040 | Micro PD12 |   | 27258040 (272.58040) |   | Desktop with Display | 
| SEARS: 272.58110 |   | MODEL NUMBER 272.58110 | 27258110 (272.58110) |   | Desktop with Display | 
| SEARS: 329.58940 |   | MODEL NUMBER 329.58940 | 32958940 (329.58940) |   | Desktop with Display | 
| SEARS: 41017 | DIGI-matic | DIGI-MATIC E-8, MODEL 41017, PART NO 0433032 | 41017 |   | Desktop with Display | 
| SEARS: 444.58200 | CALCULATOR 2, 131J | MODEL 444.58200 | 44458200 (444.58200) | ~1970 | Desktop with Display | 
| SEARS: 711.58330 | 8D | MODEL 711.58330 | 71158330 (711.58330) |   | Desktop with Display | 
| SEARS: 711.58340 | 8DM | MODEL 711.58340, PART NO. 0434031 | 71158340 (711.58340) |   | Desktop with Display | 
| SEARS: 728.58050 |   | MODEL NUMBER 728-58050 | 72858050 (728.58050) | 1973 | Desktop with Display | 
| SEARS: 801.58000 | C1 | MODEL NUMBER 801.58000 | 80158000 (801.58000) | ~1972 | Desktop with Display | 
| SEARS: 801.58020 | AC/DC | MODEL NUMBER 801.58020, CALCULATOR | 80158020 (801.58020) | 1972 | Desktop with Display | 
| SEARS: 801.58030 | C1 |   | 80158030 (801.58030) | ~1972 | Desktop with Display | 
| SEARS: 801.58040 | M12 | MODEL NUMBER 801.58040, CALCULATOR | 80158040 (801.58040) | 1973 | Desktop with Display | 
| SEIKO: CL500 | IC DICTIONARY | SII | CL500 |   | Desktop with Display | 
| SEIKO: S301M |   |   | S301M |   | Desktop with Display | 
| SENATOR: I | MARK I | AC/DC Rechargeable Calculator | I | ~1975 | Desktop with Display | 
| SERD: LC125 | 125 | MODEL: LC-125 | LC125 | ~1979 | Desktop with Display | 
| SHARP: CS1000D | CS-1000D | CS-1000D | CS1000D (CS-1000D) | ~1984 | Desktop with Display / Organizer, PDA | 
| SHARP: CS10A | COMPET MODEL CS-10A | MODEL CS-10A | CS10 (CS-10A) | jul-1964 | Desktop with Display | 
| SHARP: CS1102 | COMPET CS-1102 |   | CS1102 (CS-1102) | ~1975 | Desktop with Display | 
| SHARP: CS1102D | COMPET CS-1102D | ELECTRONIC CALCULATOR, CS-1102D | CS1102D (CS-1102D) | ~1975 | Desktop with Display | 
| SHARP: CS1107 | COMPET CS-1107 | ELECTRONIC CALCULATING MACHINE, CS-1107 | CS1107 (CS-1107) | ~1976 | Desktop with Display | 
| SHARP: CS1107D | COMPET CS-1107D |   | CS1107D (CS-1107D) | ~1976 | Desktop with Display | 
| SHARP: CS1109 | COMPET CS-1109 | ELECTRONIC CALCULATING MACHINE, CS-1109 | CS1109 (CS-1109) | ~1977 | Desktop with Display | 
| SHARP: CS1109A | COMPET CS-1109A | ELECTRONIC CALCULATING MACHINE, CS-1109A | CS1109A (CS-1109A) | ~1978 | Desktop with Display | 
| SHARP: CS1109D (version-1) | COMPET CS-1109D |   | CS1109D (CS-1109D) | 1978 | Desktop with Display | 
| SHARP: CS1109D (version-2) | COMPET CS-1109D |   | CS1109D (CS-1109D) | 1978 | Desktop with Display | 
| SHARP: CS1115 | COMPET CS-1115 | ELECTRONIC CALCULATOR, CS-1115 | CS1115 (CS-1115) | 1979 | Desktop with Display | 
| SHARP: CS1115D | COMPET CS-1115D | ELECTRONIC CALCULATOR, CS-1115D | CS1115D (CS-1115D) | ~1979 | Desktop with Display | 
| SHARP: CS1117 | COMPET CS-1117 |   | CS1117 (CS-1117) | ~1981 | Desktop with Display | 
| SHARP: CS1118 | COMPET CS-1118,  10 DIGIT | ELECTRONIC CALCULATOR, CS-1118 | CS1118 (CS-1118) | ~1983 | Desktop with Display | 
| SHARP: CS1122 | COMPET CS-1122, 10 DIGIT | ELECTRONIC CALCULATOR, CS-1122 | CS1122 (CS-1122) | ~1980 | Desktop with Display | 
| SHARP: CS1122A | COMPET CS-1122A, 10 DIGIT |   | CS1122A (CS-1122A) |   | Desktop with Display | 
| SHARP: CS1122D | COMPET CS-1122D, 10 DIGIT | ELECTRONIC CALCULATOR, CS-1122D | CS1122D (CS-1122D) | ~1983 | Desktop with Display | 
| SHARP: CS1122H | COMPET CS-1122H, D10 | ELECTRONIC CALCULATOR, CS-1122H | CS1122H (CS-1122H) | ~1992 | Desktop with Display | 
| SHARP: CS1124 | 10-DIGIT, COMPET CS-1124, SOLAR CELL CALCULATOR | SOLAR CELL CALCULATOR CS-1124 | CS1124 (CS-1124) |   | Desktop with Display | 
| SHARP: CS1124A | 10-DIGIT, COMPET CS-1124A, SOLAR CELL CALCULATOR | SOLAR CELL CALCULATOR CS-1124A | CS1124A (CS-1124A) | ~1983 | Desktop with Display | 
| SHARP: CS1125 | COMPET CS-1125, D10, SOLAR CELL CALCULATOR | CS-1125 | CS1125 (CS-1125) |   | Desktop with Display | 
| SHARP: CS1128 | COMPET CS-1128, S10H, 20LUX, SOLAR CELL CALCULATOR | CS-1128 | CS1128 (CS-1128) | ~1990 | Desktop with Display | 
| SHARP: CS1128H | COMPET CS-1128H |   | CS1128H (CS-1128H) | ~1992 | Desktop with Display | 
| SHARP: CS1130 | COMPET CS-1130, SOLAR CELL CALCULATOR, D10H | CS-1130, BATTERY SOLAR CELL | CS1130 (CS-1130) | ~1989 | Desktop with Display | 
| SHARP: CS1134 | COMPET CS-2134, 12-DIGIT, MEMORY SAFE GUARD / AUTO POWER OFF |   | CS1134 (CS-1134) | ~1983 | Desktop with Display | 
| SHARP: CS1135 | COMPET CS-1135, TWIN POWER CALCULATOR, S10 |   | CS1135 (CS-1135) | ~1992 | Desktop with Display | 
| SHARP: CS1138 |   |   | CS1138 (CS-1138) | ~1990 | Desktop with Display | 
| SHARP: CS1140 | COMPET CS-1140, TWIN POWER CALCULATOR, S10 |   | CS1140 (CS-1140) | ~1990 | Desktop with Display | 
| SHARP: CS1165 | COMPET CS-1165 | ELECTRONIC CALCULATING MACHINE, CS-1165 | CS1165 (CS-1165) |   | Desktop with Display | 
| SHARP: CS121 | Compet 121 | MODEL CS-121 | CS121 (CS-121) | apr-1970 | Desktop with Display | 
| SHARP: CS122 (version-1) | Compet 122 | MODEL CS-122, ELECTRONIC CALCULATOR | CS122 (CS-122) | 1971 | Desktop with Display | 
| SHARP: CS122 (version-2) | Compet 122 | MODEL CS-122, ELECTRONIC CALCULATOR | CS122 | ~1971 | Desktop with Display | 
| SHARP: CS122J | COMPET 122J | MODEL CS-122J, ELECTRONIC CALCULATOR | CS122J (CS-122J) | 1972 | Desktop with Display | 
| SHARP: CS123J | COMPET 123J | MODEL CS-123J, ELECTRONIC CALCULATOR | CS123J (CS-123J) | ~1972 | Desktop with Display | 
| SHARP: CS124 | COMPET 124 | MODELL CS-124, ELECTRONIC CALCULATOR | CS124 (CS-124) | 1973 | Desktop with Display | 
| SHARP: CS125 | COMPET 125 |   | CS125 |   | Desktop with Display | 
| SHARP: CS126 | Compet 126 | MODEL CS-126, ELECTRONIC CALCULATOR | CS126 | 1973 | Desktop with Display | 
| SHARP: CS12A | Compet 12 | COMPET 12, MODEL CS-12A | CS12A (CS-12A) | jun-1969 | Desktop with Display | 
| SHARP: CS12D | Compet 12 |   | CS12D (CS-12D) | mar-1969 | Desktop with Display | 
| SHARP: CS1302 | 10 DIGIT, COMPET CS-1302 | ELECTRONIC CALCULATING MACHINE, CS-1302 | CS1302 (CS-1302) | ~1983 | Desktop with Display | 
| SHARP: CS1302A | 10 DIGIT, COMPET CS-1302A | ELECTRONIC CALCULATING MACHINE, CS-1302A | CS1302A (CS-1302A) |   | Desktop with Display | 
| SHARP: CS15A | ADDO, Compet 15 | MODEL CS-15A | CS15A (CS-15A) | nov-1966 | Desktop with Display | 
| SHARP: CS1615 | CS-1615, ELECTRONIC PRINTING CALCULATOR | ELECTRONIC CALCULATOR, CS-1615 | CS1615 (CS-1615) |   | Desktop with Display | 
| SHARP: CS1627 | COMPET CS-1627 |   | CS1627 (CS-1627) | ~1986 | Desktop with Display | 
| SHARP: CS1630G |   |   | CS1630G | ~1992 | Desktop with Display | 
| SHARP: CS16A | Compet 16 |   | CS16A | dec-1967 | Desktop with Display | 
| SHARP: CS16C | Compet 16 | MODEL CS-16C | CS16C (CS-16C) | ~1968 | Desktop with Display | 
| SHARP: CS16D | Compet 16 |   | CS16D | 1969 | Desktop with Display | 
| SHARP: CS16S | Compet 16 | MODEL CS-16S | CS16S | 1969 | Desktop with Display | 
| SHARP: CS17B | Compet 17 | MODEL CS-17B | CS17B (CS-17B) | 1968 | Desktop with Display | 
| SHARP: CS17C | Compet 17 | MODEL CS-17C | CS17C (CS-17C) | 1969 | Desktop with Display | 
| SHARP: CS18D | Compet 18 | MODEL CS-18D | CS18D (CS-18D) | aug-1969 | Desktop with Display | 
| SHARP: CS201 | Compet 201 | MODEL CS-201 | CS201 (CS-201) | aug-1970 | Desktop with Display | 
| SHARP: CS20A | Compet 20 | MODEL CS-20A | CS20A (CS-20A) | sep-1965 | Desktop with Display | 
| SHARP: CS2101 | CS-2101 | MODEL CS-2101, ELECTRONIC CALCULATOR | CS2101 (CS-2101) | 1974 | Desktop with Display | 
| SHARP: CS2103 | CS-2103, COMPET | MODEL CS-2103, ELECTRONIC CALCULATOR | CS2103 (CS-2103) | ~1974 | Desktop with Display | 
| SHARP: CS2105 | CS-2105, COMPET | MODEL CS-2105 | CS2105 (CS-2105) | ~1974 | Desktop with Display | 
| SHARP: CS2106 | CS-2106, COMPET | ELECTRONIC CALCULATOR CS-2106 | CS2106 (CS-2106) | 1974 | Desktop with Display | 
| SHARP: CS2107 | CS-2107 COMPET | MODEL CS-2107, ELECTRONIC CALCULATOR | CS2107 (CS-2107) | ~1974 | Desktop with Display | 
| SHARP: CS2108 | COMPET CS-2108 | MODEL CS-2108, ELECTRONIC CALCULATOR | CS2108 (CS-2108) | ~1976 | Desktop with Display | 
| SHARP: CS2108D | COMPET CS-2108D | ELECTRONIC CALCULATOR, CS-2108D | CS2108D (CS-2108D) | ~1976 | Desktop with Display | 
| SHARP: CS2108S |   |   |   |   | Desktop with Display | 
| SHARP: CS2109 | COMPET CS-2109 | ELECTRONIC CALCULATING MACHINE, CS-2108 | CS2109 (CS-2109) | ~1977 | Desktop with Display | 
| SHARP: CS2109A | COMPET CS-2109A |   | CS2109A (CS-2109A) | ~1977 | Desktop with Display | 
| SHARP: CS2109B | COMPET CS-2109B | ELECTRONIC CALCULATOR, CS-2109B | CS2109B (CS-2109B) | ~1977 | Desktop with Display | 
| SHARP: CS2109D (version-1) | COMPET CS-2109D | ELECTRONIC CALCULATOR CS-2109D | CS2109D (CS-2109D) | 197? | Desktop with Display | 
| SHARP: CS2109D (version-2) |   | ELECTRONIC CALCULATOR CS-2109D | CS2109D (CS-2109D) | 197? | Desktop with Display | 
| SHARP: CS2114 | LIQUID CRYSTAL DISPLAY, Electronic Calculator, COMPET CS-2114 |   | CS2114 (CS-21114) | ~1981 | Desktop with Display | 
| SHARP: CS2115 | COMPET CS-2115 | ELECTRONIC CALCULATOR, CS-2115 | CS2115 (CS-21115) | 1979 | Desktop with Display | 
| SHARP: CS2115D | COMPET CS-2115D | ELECTRONIC CALCULATOR, CS-2115D | CS2115D (CS-2115D) | ~1979 | Desktop with Display | 
| SHARP: CS2116 | COMPET CS-2116 | ELECTRONIC CALCULATOR, CS-2116 | CS2116 (CS-2116) | ~1980 | Desktop with Display / Time / Multiple-type display | 
| SHARP: CS2117 | COMPET CS-2117 | ELECTRONIC CALCULATOR, CS-2117 | CS2117 (CS-2117) | ~1981 | Desktop with Display | 
| SHARP: CS2118 | COMPET CS-2118, 12 DIGIT | ELECTRONIC CALCULATOR, CS-2118 | CS2118 (CS-2118) | ~1983 | Desktop with Display | 
| SHARP: CS2122 | COMPET CS-2122, 12 DIGIT |   | CS2122 | 1983 | Desktop with Display | 
| SHARP: CS2122D | COMPET CS-2122D, 12 DIGIT | ELECTRONIC CALCULATOR, CS-2122D | CS2122D (CS2122-D) | ~1983 | Desktop with Display | 
| SHARP: CS2122H | COMPET CS-2122H |   | CS2122H (CS2122-H) | ~1992 | Desktop with Display | 
| SHARP: CS2122L | COMPET CS-2122L, D12 |   | CS2122L (CS-2122L) |   | Desktop with Display | 
| SHARP: CS2124 | 12 DIGIT, COMPET CS-2124, SOLAR CELL CALCULATOR | SOLAR CELL CALCULATOR CS-2124 | CS2124 (CS-2124) | ~1988 | Desktop with Display | 
| SHARP: CS2124A | COMPET CS-2124A, SOLAR CELL CALCULATOR | SOLAR CELL CALCULATOR CS-2124A | CS2124A (CS-2124A) | ~1983 | Desktop with Display | 
| SHARP: CS2125 | COMPET CS-2125, D12, SOLAR CELL CALCULATOR | CS-2125 | CS2125 (CS-2125) |   | Desktop with Display | 
| SHARP: CS2125D |   | ELECTRONIC CALCULATOR, CS-2125D | CS2125D |   | Desktop with Display | 
| SHARP: CS2128 | COMPET CS-2128, S12H, 20LUX, SOLAR CELL CALCULATOR | CS-2128 | CS2128 (CS-2128) | ~1990 | Desktop with Display | 
| SHARP: CS2128H | COMPET CS-2128H, TWIN POWER CALCULATOR, S12, MEMORY SAFE GUARD / AUTO POWER OFF | CS-2128H | CS2128H (CS-2128H) | ~1992 | Desktop with Display | 
| SHARP: CS2128R | COMPET CS-2128R |   | CS2128R (CS-2128R) |   | Desktop with Display | 
| SHARP: CS2130 | COMPET CS-2130, 20LUX, SOLAR CELL CALCULATOR, D12H | CS-2130 | CS2130 (CS-2130) | ~1989 | Desktop with Display | 
| SHARP: CS2130L | COMPET CS-2130L, TWIN POWER CALCULATOR, 12 Digit |   | CS2130L (CS-2130L) |   | Desktop with Display | 
| SHARP: CS2134 | COMPET CS-2134, 12-DIGIT, MEMORY SAFE GUARD / AUTO POWER OFF |   | CS2134 (CS-2134) | ~1983 | Desktop with Display | 
| SHARP: CS2135 | COMPET CS-2135, TWIN POWER CALCULATOR, S12 | CS-1135 | CS2135 (CS-2135) | ~1992 | Desktop with Display | 
| SHARP: CS2138 | 12 DIGIT, COMPET CS-2138, MEMORY SAFE GUARD / AUTO POWER OFF |   | CS2138 (CS-2138) | ~1990 | Desktop with Display | 
| SHARP: CS2140 | COMPET CS-2140, TWIN POWER CALCULATOR |   | CS2140 (CS-2140) | ~1990 | Desktop with Display | 
| SHARP: CS2192G |   |   | CS2192G |   | Desktop with Display | 
| SHARP: CS21A | Compet 21 |   | CS21A | sep-1965 | Desktop with Display | 
| SHARP: CS221 | Compet 221 | MODEL CS-221 | CS221 (CS-221) | mar-1973 | Desktop with Display | 
| SHARP: CS221A | COMPET 221A | MODEL CS-221A | CS221A (CS-221A) | ~1970 | Desktop with Display | 
| SHARP: CS222 |   | MODEL CS-222, ELECTRONIC CALCULATOR | CS222 (CS-222) | ~1971 | Desktop with Display | 
| SHARP: CS222A |   |   | CS222A | 1971 | Desktop with Display | 
| SHARP: CS223 | Compet 223 | MODEL CS-223, ELECTRONIC CALCULATOR | CS223 (CS-223) | 1971 | Desktop with Display | 
| SHARP: CS224V (version-1) | Compet 224V |   | CS224V | 1973 | Desktop with Display | 
| SHARP: CS224V (version-2) | Compet 224V | MODEL CS-224V, ELECTRONIC CALCULATOR | CS224V | 1972 | Desktop with Display | 
| SHARP: CS225 | COMPET 225 | MODEL CS-225, ELECTRONIC CALCULATOR | CS225 (CS-225) | 1973 | Desktop with Display | 
| SHARP: CS225R |   |   | CS225R | ~1972 | Desktop with Display | 
| SHARP: CS2264 | COMPET CS-2264, 2 COLOR RIBBON PRINT, ELECTRONIC PRINTING CALCULATOR | ELECTRONIC CALCULATING MACHINE, CS-2264 | CS2264 (CS-2264) |   | Desktop with Display | 
| SHARP: CS226R |   | MODEL CS-226R, ELECTRONIC CALCULATOR | CS226R | ~1973 | Desktop with Display | 
| SHARP: CS226V | Compet 226V |   | CS226V | ~1973 | Desktop with Display | 
| SHARP: CS227 |   | MODEL CS-227, ELECTRONIC CALCULATOR | CS227 (CS-227) | 197? | Desktop with Display | 
| SHARP: CS227S | Compet 227S | MODEL CS-227S, ELECTRONIC CALCULATOR | CS227S (CS-227S) | 197? | Desktop with Display | 
| SHARP: CS228V | Compet 228V | MODEL CS-228V, ELECTRONIC CALCULATOR | CS228V (CS-227V) | ~1974 | Desktop with Display | 
| SHARP: CS229 | Compet 229 | MODEL CS-229, ELECTRONIC CALCULATOR or CALCULADORA ELETRÔNICA MODÊLO CS-229 | CS229 (CS-229) | ~may-1974 | Desktop with Display | 
| SHARP: CS229S | COMPET |   | CS229S | 197? | Desktop with Display | 
| SHARP: CS22A | Compet 22 | COMPET 22, MODEL CS-22A | CS22A (CS-22A) | jun-1968 | Desktop with Display | 
| SHARP: CS22C | Compet 22 | COMPET 22, MODEL CS-22C | CS22C (CS-22C) | 1968 | Desktop with Display | 
| SHARP: CS2302 | 12 DIGIT, COMPET CS-2302 | ELECTRONIC CALCULATING MACHINE, CS-2302 | CS2302 (CS-2302) | ~1983 | Desktop with Display | 
| SHARP: CS2302A | 12-DIGIT, COMPET CS-2302A | ELECTRONIC CALCULATING MACHINE, CS-2302A | CS2302A (CS-2302A) |   | Desktop with Display | 
| SHARP: CS23C | Compet 23 | (COMPET 23), MODEL CS-23C | CS23C | 1970 | Desktop with Display | 
| SHARP: CS241 | Compet 241 | MODEL(L) CS-241 | CS241 (CS-241) | mar-1970 | Desktop with Display | 
| SHARP: CS241C |   |   | CS241C (CS-241C) | ~1971 | Desktop with Display | 
| SHARP: CS242 | Compet 242 | MODEL(L) CS-242, ELECTRONIC CALCULATOR | CS242 | 1971 | Desktop with Display | 
| SHARP: CS243V | Compet 243V | MODELL CS-243V, ELECTRONIC CALCULATOR | CS243V | 1973 | Desktop with Display | 
| SHARP: CS2500 | COMPET CS-2500 | ELECTRONIC CALCULATOR CS-2500 | CS2500 (CS-2500) |   | Desktop with Display / Speech / Multiple-type display | 
| SHARP: CS2600 | COMPET CS-2600 |   | CS2600 (CS-2600) |   | Desktop with Display | 
| SHARP: CS261 | Compet 261 |   | CS261 | 197? | Desktop with Display | 
| SHARP: CS262 | Compet 262 |   | CS262 (CS-262) | ~1971 | Desktop with Display | 
| SHARP: CS2628 |   |   | CS2628 | ~1992 | Desktop with Display | 
| SHARP: CS2630G |   |   | CS2630G | ~1992 | Desktop with Display | 
| SHARP: CS263V | Compet 263V | MODEL CS-263V, ELECTRONIC CALCULATOR | CS263V | ~1973 | Desktop with Display | 
| SHARP: CS264P |   | MODEL CS-264P, ELECTRONIC CALCULATOR | CS264P (CS-264P) | ~1975 | Desktop with Display | 
| SHARP: CS264R | Compet 264R | MODEL CS-264R, ELECTRONIC CALCULATOR | CS264R | ~1975 | Desktop with Display | 
| SHARP: CS271 | COMPET CS-271, TWIN POWER CALCULATOR |   | CS271 |   | Desktop with Display | 
| SHARP: CS30A | Compet 30 | MODEL CS-30A | CS30A (CS-30A) | apr-1966 | Desktop with Display | 
| SHARP: CS30B |   | MODEL CS-30B | CS30B (CS-30B) |   | Desktop with Display | 
| SHARP: CS31A | Compet 30 | MODEL CS-31A | CS31A (CS-31A) | feb-1967 | Desktop with Display | 
| SHARP: CS32A | Compet 32 | MODEL CS-32A | CS32A (CS-32A) | aug-1967 | Desktop with Display / Memory (core) | 
| SHARP: CS32C | Compet 32 | MODEL CS-32C | CS32C (CS-32C) | 1969 | Desktop with Display | 
| SHARP: CS33A | Compet 33 | COMPET 33, MODEL CS-33A | CS33A (CS-33A) | may-1969 | Desktop with Display / Memory (core) | 
| SHARP: CS361 |   | MODEL CS-361 | CS361 (CS-361) | nov-1969 | Desktop with Display / Memory (core) | 
| SHARP: CS361M | Compet 361M | MODEL CS-361M | CS361M (CS-361M) | 1970 | Desktop with Display | 
| SHARP: CS361P | Compet 361P |   | CS361P (CS-361P) | apr-1970 | Desktop with Display | 
| SHARP: CS361R | Compet 361R | MODEL CS-361R | CS361R (CS-361R) | nov-1969 | Desktop with Display | 
| SHARP: CS361S | Compet 361S |   | CS361S (CS-361S) | ~1970 | Desktop with Display | 
| SHARP: CS362 | Compet 362 | MODELL CS-362 | CS362 (CS-362) | apr-1970 | Desktop with Display | 
| SHARP: CS363 | Compet 363 | MODEL(L) CS-363, ELECTRONIC CALCULATOR | CS363 (CS-363) | 1971 | Desktop with Display | 
| SHARP: CS363P | Compet 363P |   | CS363P | 1971 | Desktop with Display | 
| SHARP: CS363R (version-1) | Compet 363R | MODEL CS-363R, ELECTRONIC CALCULATOR | CS363R (CS-363R) | 1971 | Desktop with Display | 
| SHARP: CS363R (version-2) | Compet 363R |   | CS363R (CS-363R) | 1973 | Desktop with Display | 
| SHARP: CS364PI |   |   | CS364PI | 1974 | Desktop with Display | 
| SHARP: CS364PIII |   |   | CS364PII | ~1974 | Desktop with Display | 
| SHARP: CS364R | Compet 364R | MODEL CS-364R, ELECTRONIC CALCULATOR | CS364R (CS-364R) | 1972 | Desktop with Display | 
| SHARP: CS4101 | COMPET, CS-4101 | ELECTRONIC CALCULATING MACHINE, CS-4101 | CS4101 (CS-4101) | ~1980 | Desktop with Display | 
| SHARP: CS6301 | COMPET CS-6301 | ELECTRONIC CALCULATOR, CS-6301 | CS6301 (CS-6301) | 1977 | Desktop with Display | 
| SHARP: CS6301A | COMPET CS-6301A | ELECTRONIC CALCULATING MACHINE, CS-6301A | CS6301A (CS-6301A) | ~1980 | Desktop with Display | 
| SHARP: CS6302 (version-1) | 16 DIGIT, COMPET CS-6302 | ELECTRONIC CALCULATOR CS-6302 | CS6302 (CS-6302) | ~1983 | Desktop with Display | 
| SHARP: CS6302 (version-2) | 16 DIGIT, COMPET CS-6302 | ELECTRONIC CALCULATOR CS-6302 | CS6302 (CS-6302) | ~1983 | Desktop with Display | 
| SHARP: CS6401 | Compet 6401 | MODEL CS-6401, ELECTRONIC CALCULATOR | CS6401 (CS-6401) | 197? | Desktop with Display | 
| SHARP: CS6500 | CS-6500 | ELECTRONIC CALCULATOR CS-6500 | CS6500 (CS-6500) | 1980 | Desktop with Display / Speech | 
| SHARP: CS661 | Compet 661 |   | CS661 (CS-661) | nov-1969 | Desktop with Display | 
| SHARP: CS661B |   |   | CS661B (CS-661B) | ~1970 | Desktop with Display | 
| SHARP: CS761 | Compet 761 |   | CS761 (CS-761) | apr-1970 | Desktop with Display | 
| SHARP: CS762R |   |   | CS762R (CS-762R) | 1974 | Desktop with Display | 
| SHARP: CS817S | Elsi 817S |   | CS817S (CS-817S) | 1973 | Desktop with Display | 
| SHARP: CS8301 | COMPET CS-8301, 8 DIGIT | ELECTRONIC CALCULATOR, CS-8301 | CS8301 (CS-8301) | ~1983 | Desktop with Display | 
| SHARP: CSS110 | COMPET CS-S110, MEMORY SAFE GUARD / AUTO POWER OFF | CS-S110 | CSS110 (CS-110) | ~1990 | Desktop with Display | 
| SHARP: CSS170S | COMPET CS-S170S, TWIN POWER CALCULATOR | CS-S170S | CSS170S (CS-170S) | ~1992 | Desktop with Display | 
| SHARP: CSS171 | COMPET CS-S171, TWIN POWER CALCULATOR |   | CSS171 (CS-S171) | ~1990 | Desktop with Display | 
| SHARP: CSS270S | COMPET CS-S270S, TWIN POWER CALCULATOR |   | CSS270S (CS-S270S) | ~1992 | Desktop with Display | 
| SHARP: CSS271 | COMPET CS-S271, TWIN POWER CALCULATOR | CS-S271 | CSS271 (CS-S271) | ~1990 | Desktop with Display | 
| SHARP: CSS952 | COMPET CS-S952 |   | CSS952 (CS-S952) |   | Desktop with Display | 
| SHARP: CT600 |   |   | CT600 | ~1978 | Desktop with Display / Time / Keyboard (touch) | 
| SHARP: CT610 | RADIPUTER 610, DIGITAL SYNTHESIZED TUNING | ELECTRONIC CALCULATOR, CT-610 | CT610 |   | Desktop with Display / Radio / Time / Tool | 
| SHARP: CT650 |   | ELECTRONIC CALCULATOR, CT-650 | CT650 | 1978 | Desktop with Display / Time | 
| SHARP: EL1006S |   |   | EL1006S |   | Desktop with Display | 
| SHARP: EL1106S | ELSI MATE EL-1106S | ELECTRONIC CALCULATOR, EL-1106S | EL1106S (EL-1106S) | ~1977 | Desktop with Display | 
| SHARP: EL1108 | EL-1108 | ELECTRONIC CALCULATING MACHINE, EL-1108 | EL1108 (EL-1108) | 197? | Desktop with Display | 
| SHARP: EL1108S | EL-1108S | ELECTRONIC CALCULATING MACHINE, EL-1108S | EL1108S (EL-1108S) |   | Desktop with Display | 
| SHARP: EL1113 | ELSI MATE | ELECTRONIC CALCULATOR, EL-1113 | EL1113 (EL-1113) | 197? | Desktop with Display | 
| SHARP: EL1114 | LIQUID CRYSTAL DISPLAY, Electronic Calculator, ELSI MATE EL-1114 |   | EL1114 (EL-1114) | ~1980 | Desktop with Display | 
| SHARP: EL1121 | ELSI MATE EL-1121, 10 DIGIT | ELECTRONIC CALCULATOR, EL-1121 | EL1121 (EL-1121) |   | Desktop with Display | 
| SHARP: EL1124 | 10 DIGIT, ELSI MATE EL-1124, SOLAR CELL CALCULATOR | SOLAR CELL CALCULATOR EL-1124 | EL1124 (EL-1124) |   | Desktop with Display | 
| SHARP: EL1128 |   |   | EL1128 |   | Desktop with Display | 
| SHARP: EL1128H | ELSI MATE EL-1128H, TWIN POWER CALCULATOR, S10, MEMORY SAFE GUARD / AUTO POWER OFF |   | EL1128H (EL-1128H) |   | Desktop with Display | 
| SHARP: EL1134 | ELSI MATE EL-1134, 10 DIGIT, MEMORY SAFE GUARD / AUTO POWER OFF |   | EL1134 (EL-1134) | ~1984 | Desktop with Display | 
| SHARP: EL1138 | ELSI MATE EL-1138, MEMORY SAFE GUARD / AUTO POWER OFF |   | EL1138 (EL-1138) |   | Desktop with Display | 
| SHARP: EL1168 | ELSI MATE EL-1168 |   | EL1168 (EL-1168) |   | Desktop with Display | 
| SHARP: EL1188S | ELSI MATE EL-1188S, AUTO POWER OFF | ELECTRONIC PRINTING CALCULATOR, EL-1188S | EL1188S (EL-1188S) |   | Desktop with Display | 
| SHARP: EL1192C |   |   | EL1192C (EL-1192C) |   | Desktop with Display | 
| SHARP: EL124A | ELSI MATE EL-124A (EL-124A), 12 Digit, TWIN POWER CALCULATOR |   | EL124A (EL-124A) |   | Desktop with Display | 
| SHARP: EL136H | ELSI MATE, EL-136H, 12 Digit, TWIN POWER CALCULATOR |   | EL136A (EL-136A) |   | Desktop with Display / Foldover, Flip | 
| SHARP: EL160 | ELSI-160 | MODEL EL-160, ELECTRONIC CALCULATOR | EL160 (EL-160) | mar-1971 | Desktop with Display | 
| SHARP: EL1625H | EL-1625H, 10 DIGIT |   | EL1625H (EL-1625H) | ~1993 | Desktop with Display | 
| SHARP: EL2114 |   | ELECTRONIC CALCULATOR, EL-2114 | EL2114 (EL-2114) | ~1979 | Desktop with Display | 
| SHARP: EL2121 | ELSI MATE EL-2121, 12-DIGIT | ELECTRONIC CALCULATOR, EL-2121 | EL2121 (EL-2121) |   | Desktop with Display | 
| SHARP: EL2124 | 12 DIGIT, ELSI MATE EL-2124, SOLAR CELL CALCULATOR |   | EL2124 (EL-2124) | ~1984 | Desktop with Display | 
| SHARP: EL2128 | ELSI MATE EL-2128, S12H, 20 LUX, SOLAR CELL CALCULATOR | EL-2128 | EL2128 (EL-2128) |   | Desktop with Display | 
| SHARP: EL2129 | ELSI MATE EL-2129, TWIN POWER CALCULATOR, MEMORY SAFE GUARD / AUTO POWER OFF D12 | EL-2129 | EL2129 (EL-2129) |   | Desktop with Display | 
| SHARP: EL2135 (version-1) | ELSI MATE EL-2135, 12 Digit, TWIN POWER CALCULATOR |   | EL2135 (EL-2135) |   | Desktop with Display | 
| SHARP: EL2135 (version-2) | ELSI MATE EL-2135, TWIN POWER CALCULATOR, S12 |   | EL2135 (EL-2135) |   | Desktop with Display | 
| SHARP: EL2138 | ELSI MATE EL-2138 |   | EL2138 (EL-2138) |   | Desktop with Display | 
| SHARP: EL2139H | 12 Digit, EL-2139H, ELSI MATE, TWIN POWER CALCULATOR | BATTERY, SOLAR CELL | EL2139H (EL-2139H) |   | Desktop with Display | 
| SHARP: EL308 | ELSI MATE EL-308, MEMORY SAFE GUARD / AUTO POWER OFF | ELECTRONIC CALCULATOR, EL-308 | EL308 (EL-308) | ~1980 | Desktop with Display | 
| SHARP: EL332A | 10 Digit, ELSI MATE EL-332A, TWIN POWER CALCULATOR |   | EL332A (EL-332A) |   | Desktop with Display | 
| SHARP: EL336L | N12, TWIN POWER CALCULATOR, ELSI MATE EL-336L |   | EL336L (EL-336L) |   | Desktop with Display | 
| SHARP: EL337C | ELSI MATE EL-337C, 12 Digit, TWIN POWER CALCULATOR |   | EL337C (EL-337C) |   | Desktop with Display / Foldover, Flip | 
| SHARP: EL338L | ELSI MATE EL-338L, TWIN POWER CALCULATOR |   | EL338 (EL-338L) |   | Desktop with Display | 
| SHARP: EL361D | ELSI MATE EL-361D, SOLAR CELL CALCULATOR WITH BATTERY BACK UP | EL-361D | EL361D (EL-361D) |   | Desktop with Display | 
| SHARP: EL361H | ELSI MATE EL-361H, N8T, TWIN POWER CALCULATOR, N8T | EL-361H | EL361H (EL-361H) |   | Desktop with Display | 
| SHARP: EL386 | ELSI MATE EL-386, TWIN POWER CALCULATOR, N10, MEMORY SAFE GUARD / AUTO POWER OFF | EL-386, BATTERY, SOLAR CELL | EL386 (EL-386) | ~1991 | Desktop with Display | 
| SHARP: EL387 | ELSI MATE EL-387, TWIN POWER CALCULATOR | EL-387 | EL387 (EL-387) |   | Desktop with Display | 
| SHARP: EL428 | ELSI MATE EL-428 | ELECTRONIC CALCULATOR EL-428 | EL428 (EL-428) | 1981 | Desktop with Display / Abacus | 
| SHARP: EL428S | ELSI MATE EL-428S |   | EL428S (EL-428S) | 1984 | Desktop with Display / Abacus | 
| SHARP: EL429 | ELSI MATE EL-429, SOLAR CELL CALCULATOR | EL-429 | EL429 (EL-429) | 1984 | Desktop with Display / Abacus | 
| SHARP: EL430S | ELSI MATE EL-430S |   | EL430S (EL-430S) |   | Desktop with Display / Ruler / Tool | 
| SHARP: EL431 | ELSI MATE EL-431, RULERCALC, SOLAR CELL CALCULATOR | EL-431 | EL431 (EL-431) | ~1984 | Desktop with Display / Ruler / Tool | 
| SHARP: EL435 |   | EL-435 | EL435 (EL-435) | 1985 | Desktop with Display / Ruler / Thermometer / Tool | 
| SHARP: EL52T | Scientific Calculator EL-52T |   | EL52T (EL-52T) |   | Desktop with Display | 
| SHARP: EL540G | EL-540G, D.A.L., TWIN POWER, Function Display |   | EL540G (EL-540G) |   | Desktop with Display | 
| SHARP: EL5804 | ELSI MATE EL-5804 | ELECTRONIC CALCULATOR, EL-5804 | EL5804 (EL-5804) | ~1977 | Desktop with Display / Ruler / Tool | 
| SHARP: EL6100 | EL-6100 |   | EL6100 (EL-6100) | ~1988 | Desktop with Display / Financial+Business (household expenses, shopping) | 
| SHARP: EL6101 | EL-6101 | ELECTRONIC CALCULATOR EL-6101 | EL6101 (EL-6101) | ~1988 | Desktop with Display / Financial+Business | 
| SHARP: EL8 (version-1) |   | MODELL EL-8 | EL8 (EL-8) | jan-1971 | Desktop with Display / HandHeld: First generation | 
| SHARP: EL8 (version-2) |  | MODELL EL-8 | EL8 (EL-8) | jan-1971 | Desktop with Display / HandHeld: First generation | 
| SHARP: EL8001 | LC LIQUID CRYSTAL, EL-8001, COMPET | MODEL EL-8001 | EL8001 (EL-8001) | 1973 | Desktop with Display | 
| SHARP: EL802 | ELSI-802 | MODEL EL-802 | EL802 (EL-802) | 1972 | Desktop with Display | 
| SHARP: EL803 | ELSI 803 |   | EL803 (EL-803) | 1972 | Desktop with Display | 
| SHARP: EL804 | ELSI 804 | MODEL EL-804, ELECTRONIC CALCULATOR | EL804 (EL-804) | 1973 | Desktop with Display | 
| SHARP: EL8048 | ELSI MATE EL-8048 | ELECTRONIC CALCULATOR, EL-8048 | EL8048 (EL-8048) | 1979 | Desktop with Display / Abacus | 
| SHARP: EL804S |   | MODEL EL-804S, ELECTRONIC CALCULATOR | EL804S | 197? | Desktop with Display | 
| SHARP: EL808 | LC LIQUID CRYSTAL, EL-808 | MODEL EL-808 | EL808 (EL-808) | 1973 | Desktop with Display | 
| SHARP: EL8101 | ELSI 8101 | MODEL EL-8101, ELECTRONIC CALCULATOR | EL8101 (EL-8101) | 197? | Desktop with Display | 
| SHARP: EL8102 |  | MODEL EL-8102 | EL8102 (EL-8102) | 1973 | Desktop with Display | 
| SHARP: EL813 |   |   | EL813 (EL-813) |   | Desktop with Display | 
| SHARP: EL8148 | ELECTRONIC CALCULATOR EL-8148 | ELECTRONIC CALCULATOR, EL-8148 | EL8148 (EL-8148) | 1978 | Desktop with Display / Abacus | 
| SHARP: EL815S | ELSI 815S | MODEL EL-815S, ELECTRONIC CALCULATOR | EL815S (EL-815S) | 1972 | Desktop with Display | 
| SHARP: EL816S | EL-816S | MODEL EL-816S | EL816S (EL-816S) | 1973 | Desktop with Display | 
| SHARP: EL817 | ELSI 817 | MODEL EL-817, ELECTRONIC CALCULATOR | EL817 (EL-817) | 1972 | Desktop with Display | 
| SHARP: EL817S | ELSI 817S |   | EL817S (EL-817S) | 1973 | Desktop with Display | 
| SHARP: EL818 |   | MODEL EL-818 | EL818 (EL-818) | 1973 | Desktop with Display | 
| SHARP: EL8301 | ELSI MATE EL-8301, 8-DIGIT | ELECTRONIC CALCULATOR, EL-8301 | EL8301 (EL-8301) |   | Desktop with Display | 
| SHARP: EL8A | EL-8A |   | EL8A (EL-8A) | 1971 | Desktop with Display | 
| SHARP: EL8M (version-1) |   | MODEL EL-8M | EL8M (EL-8M) | apr-1971 | Desktop with Display | 
| SHARP: EL8M (version-2) |   | MODEL EL-8M | EL8M (EL-8M) | apr-1971 | Desktop with Display | 
| SHARP: ELBM41 | 10 digit, ELSI MATE EL-BM41, TWIN POWER CALCULATOR | BATTERY, SOLAR CELL | ELBM41 (EL-BM41) |   | Desktop with Display | 
| SHARP: ELBN631 |   |   | ELBN631 (EL-BN631) |   | Desktop with Display | 
| SHARP: ELBN691 | 10 Digit, ELSI MATE EL-BN691, IEEE |   | ELBN691 (EL-BN691) | 2005 | Desktop with Display | 
| SHARP: ELG35 | ELSI MATE EL-G35 |   | ELG35 (EL-G35) |   | Desktop with Display | 
| SHARP: ELG36 | ELSI MATE EL-G36 |   | ELG36 (EL-G36) |   | Desktop with Display | 
| SHARP: ELG37 | ELSI MATE EL-G37 |   | ELG37 (EL-G37) |   | Desktop with Display | 
| SHARP: ELM10E7 | 10 Digit, ELSI MATE EL-M10E7, TWIN POWER CALCULATOR |   | ELM10E7 (EL-M10E7) |   | Desktop with Display | 
| SHARP: ELM710 | 8 Digit, ELSI MATE EL-M710, TWIN POWER CALCULATOR |   | ELM710 (EL-M710) |   | Desktop with Display | 
| SHARP: ELM710G | 8 Digit, ELSI MATE EL-M710G, TWIN POWER CALCULATOR |   | ELM710G (EL-M710G) |   | Desktop with Display | 
| SHARP: ELN110 | ELSI MATE EL-N110, MEMORY SAFE GUARD / AUTO POWER OFF | EL-N110 | ELN110 (EL-N110) | 1990 | Desktop with Display | 
| SHARP: ELN271 | TWIN POWER CALCULATOR, ELSI MATE EL-N271 |   | ELN271 (EL-N271) | ~1990 | Desktop with Display | 
| SHARP: ELS752K | 12 Digit, ELSI MATE EL-S752K, TWIN POWER CALCULATOR |   | ELS752SK |   | Desktop with Display | 
| SHARP: OK100 | Marupet OK-100 | MODEL OK-100, ELECTRONIC CALCULATOR | OK100 (OK-100) | ~1972 | Desktop with Display | 
| SHARP: PC1001 | PC-1001 | MODEL(L) PC-1001, ELECTRONIC CALCULATOR | PC1001 (PC-1001) | 1973 | Desktop with Display | 
| SHARP: PC1002 | PC-1002 | MODEL PC-1002, ELECTRONIC CALCULATOR | PC1002 (PC-1002) | 1974 | Desktop with Display | 
| SHARP: PC1300S | ELSI MATE PC-1300S, POCKET COMPUTER | ELECTRONIC CALCULATOR, PC-1300S | PC1300S (PC-1300S) | ~aug-1978 | Desktop with Display / Pocket computer / Card reader | 
| SHARP: QS1111 | COMPET QS-1111 |   | QS1111 (QS-1111) | ~1980 | Desktop with Display | 
| SHARP: QS1122 | COMPET QS-1122 |   | QS1122 (QS-1122) | 1982 | Desktop with Display | 
| SHARP: QS1122A | COMPET QS-1122A, 10-DIGIT | ELECTRONIC CALCULATING MACHINE, QS-1122A | QS1122A (QS-1122A) | 1987 | Desktop with Display | 
| SHARP: QS2122 | COMPET QS-2122, 12 DIGIT | ELECTRONIC CALCULATING MACHINE, QS-2122 | QS2122 (QS-2122) |   | Desktop with Display | 
| SHARP: QS2122A | COMPET QS-2122A, 12 DIGIT | ELECTRONIC CALCULATING MACHINE, QS-2122A | QS2122A (QS-2122A) |   | Desktop with Display | 
| SHARP: QS2122H | COMPET QS-2122H, D12 | ELECTRONIC CALCULATING MACHINE, QS-2122H | QS2122H (QS-2122H) |   | Desktop with Display | 
| SHARP: QS2124 | 12 DIGIT, COMPET QS-2124, SOLAR CELL CALCULATOR | SOLAR CELL CALCULATOR QS-2124 | QS2124 (QS-2124) | ~1982 | Desktop with Display | 
| SHARP: QS2125 | COMPET QS-2125, D12, SOLAR CELL CALCULATOR | QS-2125 | QS2125 (QS-2125) |   | Desktop with Display | 
| SHARP: QS2130 (version-1) | COMPET QS-2130 |   | QS2130 (QS-2130) |   | Desktop with Display | 
| SHARP: QS2130 (version-2) | COMPET QS-2130, TWIN POWER CALCULATOR, 12 Digit |   | QS2130 (QS-2130) |   | Desktop with Display | 
| SHARP: QT8B | micro Compet | QT-8B, CORDLESS MICRO COMPET | QT8B (QT-8B) | mar-1970 | Desktop with Display | 
| SHARP: QT8D | micro Compet | MODEL QT-8D | QT8D (QT-8D) | nov-1969 | Desktop with Display | 
| SHARP: RV430 (version-1) |   |   | RV430 |   | Desktop with Display / LifeStyle, trendy / Special | 
| SHARP: RV430 (version-2) |   |   | RV430 |   | Desktop with Display / LifeStyle, trendy / Special | 
| SHARP: RV440 (version-1) | ELSI MATE RV-440, AUTO POWER OFF |   | RV440 (RV-440) | ~1982 | Desktop with Display / Data (telephone) / Tool | 
| SHARP: RV440 (version-2) | ELSI MATE RV-440, AUTO POWER OFF | RV-440 | RV440 (RV-440) | ~1982 | Desktop with Display / Data (telephone) / Tool | 
| SHARP: RV800 | RV-800 |   | RV800 (RV-800) |   | Desktop with Display | 
| SHARP: VX1117 |   |   | VX1117 | ~1980 | Desktop with Display | 
| SHARP: VX1118 | COMPET VX-1118 |   | VX118 (VX-1118) | ~1980 | Desktop with Display | 
| SHARP: VX1138A | 10 DIGIT, COMPET VX-1138A, MEMORY SAFE GUARD / AUTO POWER OFF | VX-1138A | VX1138A (VX-1138A) |   | Desktop with Display | 
| SHARP: VX1138H | VX-1138H, TWIN POWER CALCULATOR, S10, MEMORY SAFE GUARD / AUTO POWER OFF |   | VX1138H (VX-1138H) |   | Desktop with Display | 
| SHARP: VX1189 |   |   | VX1189 |   | Desktop with Display | 
| SHARP: VX2118 | COMPET VX-2118 | ELECTRONIC CALCULATING MACHINE, VX-2118 | VX2118 (VX-2118) | ~1980 | Desktop with Display | 
| SHARP: VX2123 | LIQUID CRYSTAL DISPLAY, Electronic Calculator, COMPET VX-2123 | ELECTRONIC CALCULATOR, VX-2123 | VX2123 (VX-2123) |   | Desktop with Display | 
| SHARP: VX2126 | COMPET VX-2126 |   | VX2126 (VX-2126) | 1983 | Desktop with Display | 
| SHARP: VX2126A | 12 DIGIT, 20 LUX, SOLAR CELL CALCULATOR |   | VX2126A (VX-2126A) |   | Desktop with Display | 
| SHARP: VX2126H | COMPET VX-2126H, TWIN POWER CALCULATOR, S12, MEMORY SAFE GUARD / AUTO POWER OFF | VX-2126H, BATTERY, SOLAR CELL | VX2126H (VX-2126A) |   | Desktop with Display | 
| SHARP: VX2173 |   |   | VX2173 | ~1980 | Desktop with Display | 
| SHARP: ZL6000 | ZL-6000 |   | ZL6000 (ZL-6000) | ~1985 | Desktop with Display | 
| SHARP: ZL6100 | ZL-6100 |   | ZL6100 (ZL-6100) | ~1982 | Desktop with Display | 
| SHINKO: 1600 |   |   | 1600 |   | Desktop with Display | 
| SIEMENS: RT607 | MELODIE RT 607 | FTZ-Nr: U112 | RT607 (RT 607) | 198? | Desktop with Display / Radio / Time / Tool | 
| SIGMA DENSI: 1200M (SqareRoot 1200M) |   | MODEL (Sqrt)1200-M, DX | 1200M (1200-M) |   | Desktop with Display | 
| SIGMA DENSI: 1202M |   | MODEL-1202M | 1202M | 197? | Desktop with Display | 
| SIGMA DENSI: 2000M |   | MODEL 2000-M | 2000M | ~1971 | Desktop with Display | 
| SIGMA DENSI: 8 |   |   | 8 | ~1973 | Desktop with Display | 
| SIGMA DENSI: 8D | Sigma |   | 8D | ~1973 | Desktop with Display | 
| SIGMA: TR15D | 10-DIGIT NIGHT AND DAY DESK TOP CALCULATOR |   | TR15D |   | Desktop with Display | 
| SIGMA: TR68 | TR 68 |   | TR68 (TR 68) |   | Desktop with Display | 
| SIGNET: Majestic |   | EIKO BUSINESS MACHINES CO., LTD. | Majestic |   | Desktop with Display | 
| SILVER-REED: 121M |   |   | 121M | ~1975 | Desktop with Display | 
| SILVER-REED: 1231PD | 1231 PD |   | 1231PD (1231 PD) | 197? | Desktop with Display | 
| SILVER-REED: 1520PD |   |   | 1520PD |   | Desktop with Display | 
| SILVER-REED: LC121M | LC 121M | ELECTRONIC CALCULATOR | LC121M (LC 121M) |   | Desktop with Display | 
| SILVER-REED: SE12 |   |   | SE12 | ~1973 | Desktop with Display | 
| SILVER-REED: SE50 | SE-50 | SILVER BUSINESS CORP. | SE50 (SE-50) | ~1973 | Desktop with Display | 
| SILVER-REED: SE60 | SE-60 | SILVER BUSINESS CORP. | SE60 (SE-60) | 1971 | Desktop with Display | 
| SILVER-REED: SE60B | SE-60B | model SE-60B, SILVER BUSINESS CORP. | SE60B (SE-60B) | ~1971 | Desktop with Display | 
| SILVER-REED: SE702 | SE-702 | SILVER BUSINESS CORP. | SE702 (SE-702) | 1972 | Desktop with Display | 
| SILVER-REED: SE802 | SE-802 |   | SE802 (SE-802) | ~1972 | Desktop with Display | 
| SINITRON: 235 |   |   | 235 | ~1985 | Desktop with Display / Time / Ruler | 
| SINITRON: 627 |   |   | 627 | ~1985 | Desktop with Display / Time / Ruler | 
| SINITRON: 639 |   |   | 639 | ~1982 | Desktop with Display / Time / Ruler | 
| SMERWICK: Fireball |   |   | Fireball | 1991 | Desktop with Display / Social+Behavorial (education) / Special | 
| SMITH CORONA MARCHANT (SCM): 1 | MARCHANT I | MODEL MARCHANT I | I | 12-oct-1970 | Desktop with Display / HandHeld: First generation | 
| SMITH CORONA MARCHANT (SCM): 1RX | MARCHANT I RX |   | IRX (I RX) | 1971 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 220 | MARCHANT 220 | MODEL NO. 220 | 220 | 1972 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 221 | MARCHANT 221 | MODEL NO. 221 | 221 | ~1973 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 223 | MARCHANT 223 | MODEL 223 | 223 | 197? | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 230 |   |   | 230 |   | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 240 | COGITO 240 |   | 240 | 1965 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 240SR | COGITO 240SR | MODEL 609991 | 240SR | 1965 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 310 | MARCHANT 310 |   | 310 |   | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 312 | COGITO 312 |   | 312 |   | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 410 | MARCHANT 410 |   | 410 | ~1969 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 412 | COGITO 412 | MODEL 412 | 412 | 1969 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 414 | MARCHANT, COGITO 414 | MODEL 414 | 414 | 1969 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 716 | Cogito 716 | MODEL 716 | 716 | ~1969 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): 716SR | MARCHANT 716 SR | MODEL 716 SR | 716SR | ~1969 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): F100 | F-100 | MODEL F-100 | F100 (F-100) |   | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): F120 | F-120 |   |   | 197? | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): F140 |   |   |   |   | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): F16 | F-16 |   | F16 (F-16) | 1972 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): F80 | M1 | MODEL F-80 | F80 (F-80) | 1971 | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): F88 | F-88 | CALCULATOR, MODEL F-88 |   |   | Desktop with Display | 
| SMITH CORONA MARCHANT (SCM): F90 | F-90 | MODEL NO. F90 | F90 (F-90) | ~04-1973 | Desktop with Display | 
| SOEMTRON: 220 (version-1) | ETR 220 |   | 220 | 1966 | Desktop with Display / Memory (core) | 
| SOEMTRON: 220 (version-2) |   |   | 220 | 1966 | Desktop with Display | 
| SOEMTRON: 221 (version-2) |   |   | 221 | 1966 | Desktop with Display | 
| SOEMTRON: 222 |   |   | 222 | 1970 | Desktop with Display | 
| SOENNECKEN: 124S | DUAL POWER . AUTO OFF, TAX FUNCTION |   | 124S |   | Desktop with Display | 
| SOLITRON DEVICES: BF40M | BF-40M |   | BF40M (BF-40M) | 197? | Desktop with Display | 
| SONY: ICC100 | SOBAX ICC-100 | SOBAX, ICC-100, ELECTRONIC CALCULATOR | ICC100 (ICC-100) | may-1970 | Desktop with Display | 
| SONY: ICC100E |   |   | ICC100E | ~1970 | Desktop with Display | 
| SONY: ICC101 |   | SOBAX, ICC-101, ELECTRONIC CALCULATOR | ICC101 (ICC-101) | sep-1972 | Desktop with Display | 
| SONY: ICC1500 | SOBAX 1500 | SOBAX, ICC-1500, ELECTRONIC CALCULATOR | ICC1500 (ICC-1500) | mar-1970 | Desktop with Display | 
| SONY: ICC1500E | SOBAX 1500 |   | ICC1500E (ICC-1500E) | ~1970 | Desktop with Display | 
| SONY: ICC1500W | SOBAX |   | ICC1500W | 1970 | Desktop with Display | 
| SONY: ICC1600 | SOBAX ICC-1600 | SOBAX ICC-1600, ELECTRONIC CALCULATOR | ICC1600 (ICC-1600) | feb-1970 | Desktop with Display | 
| SONY: ICC1600E | SOBAX ICC-1600 | SOBAX ICC-1600E, ELECTRONIC CALCULATOR | ICC1600E (ICC-1600) | 1971 | Desktop with Display | 
| SONY: ICC1600W | SOBAX ICC-1600 | SOBAX ICC-1600W, ELECTRONIC CALCULATOR | ICC1600W (ICC1600) | 1970 | Desktop with Display | 
| SONY: ICC200 | SOBAX ICC-200 | SOBAX ICC-200, ELECTRONIC CALCULATOR | ICC200 (ICC-200) | sep-1971 | Desktop with Display | 
| SONY: ICC201 | SOBAX 201 | SOBAX ICC-201, ELECTRONIC CALCULATOR | ICC201 (ICC-201) | ~1972 | Desktop with Display | 
| SONY: ICC201A |   |   |   | sep-1972 | Desktop with Display | 
| SONY: ICC210 | SOBAX ICC-210 | SOBAX ICC-210, ELECTRONIC CALCULATOR | ICC210 (ICC-210) | mar-1972 | Desktop with Display | 
| SONY: ICC211 |   |   | ICC211 | sep-1972 | Desktop with Display | 
| SONY: ICC2500 | SOLID STATE ELECTRONIC CALCULATOR, SOBAX 2500 | SOBAX ICC-2500, ELECTRONIC CALCULATOR | ICC2500 (ICC-2500) | oct-1969 | Desktop with Display / Memory (delay line) | 
| SONY: ICC2500E | SOLID STATE ELECTRONIC CALCULATOR, SOBAX 2500 | SOBAX ICC-2500E, ELECTRONIC CALCULATOR | ICC2500E | 1970 | Desktop with Display / Memory (delay line) | 
| SONY: ICC2500W |   |   | ICC2500W | ~1970 | Desktop with Display | 
| SONY: ICC2550E |   | SOBAX ICC-2550E, ELECTRONIC CALCULATOR | ICC2500E | 1971 | Desktop with Display / Memory (delay line) | 
| SONY: ICC2550W |   | SOBAX ICC-2550E, ELECTRONIC CALCULATOR | ICC2500W | 1971 | Desktop with Display / Memory (delay line) | 
| SONY: ICC2660 |   |   |   | oct-1972 | Desktop with Display | 
| SONY: ICC2700A |   |   | ICC2700A | jun-1972 | Desktop with Display | 
| SONY: ICC2700E | MICRO COMPUTER, SOBAX 2700 | SOBAX ICC-2700E, MICRO COMPUTER | ICC2700E | 1971 | Desktop with Display | 
| SONY: ICC2700W | SOBAX | ICC-2700W, MICRO COMPUTER | ICC2700W (ICC-2700W) | ~1971 | Desktop with Display | 
| SONY: ICC300 | SOBAX 300 | SOBAX ICC-300, ELECTRONIC CALCULATOR | ICC300 (ICC-300) | oct-1972 | Desktop with Display | 
| SONY: ICC330 | SOBAX 330 | SOBAX ICC-330, ELECTRONIC CALCULATOR | ICC330 (ICC-330) | jan-1973 | Desktop with Display | 
| SONY: ICC350 | SOBAX 350 | SOBAX ICC-350, ELECTRONIC CALCULATOR | ICC350 (ICC-350) | feb-1973 | Desktop with Display | 
| SONY: ICC400W |   | SOBAX ICC-400W, SOLID STATE CALCULATOR | ICC400W (ICC-400W) | 1967 | Desktop with Display / Memory (delay line) | 
| SONY: ICC500 | SOBAX | SOBAX ICC-500, SOLID STATE CALCULATOR | ICC500 (ICC-500) | 01-jun-1967 | Desktop with Display / Memory (delay line) | 
| SONY: ICC500A |   | SOBAX ICC-500A, SOLID STATE CALCULATOR | ICC500A (ICC-500A) | jan-1969 | Desktop with Display / Memory (delay line) | 
| SONY: ICC500E |   | SOBAX ICC-500E, SOLID STATE CALCULATOR | ICC500E (ICC-500E) | 1968 | Desktop with Display / Memory (delay line) | 
| SONY: ICC500W (version-1) | SOBAX | SOBAX ICC-550W | ICC500W (ICC-500W) | jun-1967 | Desktop with Display / Memory (delay line) | 
| SONY: ICC500W (version-2) | SOBAX | ICC-500W, SOLID STATE CALCULATOR | ICC500W (ICC-500W) | ~1967 | Desktop with Display / Memory (delay line) | 
| SONY: ICC510 | SOBAX 510 | ICC-510, SOLID STATE CALCULATOR | ICC510 (ICC-510) | jun-1969 | Desktop with Display / Memory (delay line) | 
| SONY: ICC520 | SOBAX 520 |   | ICC520 (ICC-520) | nov-1969 | Desktop with Display | 
| SONY: ICC550W | SOBAX 550 | SOLBAX ICC-550W, ELECTRONIC CALCULATOR | ICC550W (ICC-550W) | ~1969 | Desktop with Display | 
| SONY: ICC600 | SOBAX 600 | SOBAX ICC-600, SOLID STATE CALCULATOR | ICC600 (ICC-600) | jul-1968 | Desktop with Display | 
| SONY: ICC600E | SOBAX 610 |   | ICC600E | ~1969 | Desktop with Display | 
| SONY: ICC600W | SOBAX 600 | SOBAX ICC-600W, SOLID STATE CALCULATOR | ICC600W (ICC-600W) | 1969 | Desktop with Display | 
| SONY: ICC610 | SOBAX 610 | SOBAX ICC-610, SOLID STATE CALCULATOR | ICC610 (ICC-610) | oct-1969 | Desktop with Display | 
| SONY: ICC610E | SOBAX 610 | ICC-610E, ELECTRONIC CALCUALTOR | ICC610E (ICC-610E) | 1969 | Desktop with Display | 
| SONY: ICC610S | SOBAX 610 | ICC-610S, SOLID STATE CALCULATOR | ICC610S | 1969 | Desktop with Display | 
| SONY: ICC700 | SOBAX AUTO 700 | SOBAX ICC-700, ELECTRONIC CALCUALTOR | ICC700 | mar-1972 | Desktop with Display | 
| SONY: ICC720 | SOBAX 720 | SOBAX ICC 720, ELECTRONIC CALCULATOR | ICC720 (ICC 720) | jun-1970 | Desktop with Display | 
| SONY: MD5 |   |   | MD5 | mar-1964 | Desktop with Display / Prototype | 
| SONY: MD6 |   | ELECTRONIC CALCULATOR, MODEL MD-6 | MD6 (MD-6) | ~1966 | Desktop with Display / Prototype | 
| SONY: MX11 |   |   | MX11 | 1966 | Desktop with Display / Prototype | 
| SOUNDESIGN: 8300 (version-1) |  | MACH II | 8300 | ~1973 | Desktop with Display | 
| SOUNDESIGN: 8300 (version-2) |   | 8300 MACH II | 8300 | ~1973 | Desktop with Display | 
| SOUNDESIGN: 8301 |   |   | 8301 | ~1973 | Desktop with Display | 
| SOUNDESIGN: 8309 |   |   | 8309 | ~1973 | Desktop with Display | 
| SOUNDESIGN: 8400 | COMPUTER MINI |   | 8400 | 1973 | Desktop with Display | 
| SOUNDESIGN: 8438 | COMPUTER MINI 8438 |   | 8438 | 197? | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: 320G (version-1) |   | Micro-computer | 320G | ~1972 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: 320G (version-2) |   |   | 320G | ~1972 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: 322G |   |   | 322G | ~1972 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: 324G | SUMLOCK Compucorp 324G, Scientist | Micro-computer | 324G | ~1972 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: 326 |   |   | 326 | 1973 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: 342 |   |   | 342 | ~1972 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: 344 | SUMLOCK Compucorp 344, Statistician | Micro-Computer | 344 | 1972 | Desktop with Display / Statististics+Probability | 
| SUMLOCK ANITA ELECTRONICS: Anita 1000 (version-1) |   |   | 1000 | 1969 | Desktop with Display / RPN (Reverse Polish Notation) | 
| SUMLOCK ANITA ELECTRONICS: Anita 1000 (version-2) |   |   | 1000 | 1969 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 1000LSI | ANITA, 1000 LSI |   | 1000LSI | 1971 | Desktop with Display / RPN (Reverse Polish Notation) | 
| SUMLOCK ANITA ELECTRONICS: Anita 1010 |   |   | 1010 | 1969 | Desktop with Display / RPN (Reverse Polish Notation) | 
| SUMLOCK ANITA ELECTRONICS: Anita 1011 | ANITA 1011 |   | 1011 | 1969 | Desktop with Display / RPN (Reverse Polish Notation) | 
| SUMLOCK ANITA ELECTRONICS: Anita 1011BLSI (version-1) |   |   | 1011BLSI | 1971 | Desktop with Display / RPN (Reverse Polish Notation) | 
| SUMLOCK ANITA ELECTRONICS: Anita 1011BLSI (version-2) |   |   | 1011BLSI | 1971 | Desktop with Display / RPN (Reverse Polish Notation) | 
| SUMLOCK ANITA ELECTRONICS: Anita 1011LSI | ANITA, 1011 LSI |   | 1011LSI (1011 LSI) | 1971 | Desktop with Display / RPN (Reverse Polish Notation) | 
| SUMLOCK ANITA ELECTRONICS: Anita 1020 |   |   | 1020 | 1970 | Desktop with Display / RPN (Reverse Polish Notation) | 
| SUMLOCK ANITA ELECTRONICS: Anita 1021 |   |   | 1021 | 1970 | Desktop with Display / RPN (Reverse Polish Notation) | 
| SUMLOCK ANITA ELECTRONICS: Anita 1021LSI | 1021 LSI |   | 1021LSI | ~1973 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 1041 | Rockwell, Anita 1041 | Anita 1041 | 1041 | 1975 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 1211 | Rockwell, Anita 1211 |   | 1211 | ~1977 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 1211LSI | 1211 LSI |   | 1211LSI (1211 LSI) | 1973 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 1211SL (version-1) | ROCKWELL Anita 1211 SL | Anita 1211 SL | 1211SL (1211 SL) | 1975 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 1211SL (version-2) | ROCKWELL Anita 1211 |   | 1211SL | ~1975 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 1212D |   |   | 1212D | 1972 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 1216 | ROCKWELL Anita | MODEL No 1216 | 1216 | 1973 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 1233D |   |   | 1233D | 1972 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita 811SL |   |   | 811SL | 1974 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita Business Computer |   |   | Business Computer | 1973 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MK10 |   |   | MK10 | 1965 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MK11 |   |   | MK11 | 1968 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MK12 (version-1) | ANITA |   | MK12 | 1966 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MK12 (version-2) | ANITA |   | MK12 | 1966 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MK12 (version-3) | ANITA |   | MK12 | 1966 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MK12 (version-4) |   |   |   | ~1966 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MK9 (version-1) |   |   | MK9 | 1964 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MK9 (version-2) |   |   | MK9 | 1964 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MK9A |   |   | MK9A | 1964 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MKVIII (version-1) | Anita C/VIII |   | MKVIII | 1961 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MKVIII (version-2) |   |   | MKVIII | ~1961 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MKVIII (version-3) |   |   | MKVIII | ~1961 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MKVIII (version-4) |   |   | MKVIII | ~1961 | Desktop with Display | 
| SUMLOCK ANITA ELECTRONICS: Anita MKVIII (version-5) |   |   | MKVIII | ~1961 | Desktop with Display | 
| SUMMIT: 3114 |   |   | 3114 | 1972 | Desktop with Display | 
| SUMMIT: S1219 |   |   | S1219 | ~1973 | Desktop with Display | 
| SUMMIT: S1224 |   | MODEL NO. S1224 | S1224 | 197? | Desktop with Display | 
| SUPERLECTRON: 1200 |   |   | 1200 | 1974 | Desktop with Display | 
| SUPERLECTRON: 1201 |   |   | 1201 | 197? | Desktop with Display | 
| SUPERLECTRON: 12TM |   |   | 12TM | 197? | Desktop with Display | 
| SUPERLECTRON: TE8000 |   | MODEL: TE8000, CC03D010 | CC03D010 | ~1974 | Desktop with Display | 
| SUPERLECTRON: TE8010D (version-1) |   |   | TE8010D | ~1975 | Desktop with Display | 
| SUPERLECTRON: TE8010D (version-2) |   | MODEL: TE 8010D, CC03D098 | CC03D098 | ~1975 | Desktop with Display | 
| SWINTEC: 12D |   |   | 12D |   | Desktop with Display | 
| SYSTEMA: LC8002 | LC 8002, 4 CHANNEL ALARM, WORLD TIMER WITH 200 YEAR CALENDAR |   | LC8002 (LC 8002) | ~1980 | Desktop with Display / Time | 
| SYSTEMA: LC8003 |   | LIQUID CRYSTAL CALCULATOR | LC8003 (LC 8003) | ~1980 | Desktop with Display | 
| SYSTEMA: SO12M |   |   | SO12M |   | Desktop with Display | 
| SYSTEMA: SPD121 |   |   | SPD121 |   | Desktop with Display | 
| TAIYO BUSINESS MACHINES: IC1224 | GLORIA IC 1224 |   | IC1224 (IC 1224) | 1970 | Desktop with Display / Memory (core) | 
| TAIYO BUSINESS MACHINES: IC816 | GLORA IC 816 |   | IC816 (IC 816) | ~1970 | Desktop with Display | 
| TAMM ELECTRONIC: 011 |   |   | 011 | ~1972 | Desktop with Display | 
| TATRON: (Unknown model 3) |   |   |   | 197? | Desktop with Display | 
| TCA: 420B |   |   | 420B |   | Desktop with Display | 
| TECHNICO: PD2003 | PD-2003 |   | PD2003 (PD-2003) | 1984 | Desktop with Display | 
| TECHNICO: SB1103 | SB-1103, 10-DIGIT, solar dual power |   | SB1103 (SB-1103) |   | Desktop with Display | 
| TECHNICO: SB865M | 8-DIGIT, SB-865M, dual-power | SOLAR DUAL-POWER CALCULATOR | SB865M (SB-865M) |   | Desktop with Display | 
| TECHNICO: SB867 | solar dual-power, SL-867 |   | SB867 (SB-867) | 1986 | Desktop with Display | 
| TECHNICO: SL881 | solar calculator | SOLAR CELL CALCULATOR | SL881 | feb-1984 | Desktop with Display | 
| TECO: TE1201 | TE-1201 |   | TE1201 (TE-1201) | 197? | Desktop with Display | 
| TECO: TE8000 |   | Vroom & Dreesman Nederland | TE8000 | ~1973 | Desktop with Display | 
| TECO: TE8000D |   | MODEL: TE8000D | TE8000D | ~1972 | Desktop with Display | 
| TECONY: 1226 |   |   | 1226 | 197? | Desktop with Display | 
| TECONY: CK009 | EXECUTIVE CARD ALARM CLOCK | MODEL CK-009 | CK009 (CK-009) |   | Desktop with Display / Time / Cassette-device (reader or writer) / Tool | 
| TECXON: RC80S | RC-80S, COMPU-RULER |   | RC80S (RC-80S) |   | Desktop with Display / Ruler / Tool | 
| TEKTRONIX: 31/10 |   |   | 3110 (31/10) |   | Desktop with Display | 
| TEKTRONIX: 90 | CINTRA/TEKTRONIX: 90 |   | 90 | 1971 | Desktop with Display | 
| TEKTRONIX: 909 | CINTRA/TEKTRONIX: 909 Scientist |   | 909 | ~jul-1971 | Desktop with Display | 
| TEKTRONIX: 911 | CINTRA/TEKTRONIX: 911 Statistician |   | 911 | ~jul-1971 | Desktop with Display | 
| TEMPEST: DC1600 |   | MODEL DC-1600, ELECTRONIC CALCULATOR | DC1600 (DC-1600) | 197? | Desktop with Display | 
| TENKO: (Unknown model) |   |   |   |   | Desktop with Display | 
| TESAK: 10D | syrtis Major | 10 D | 10D | ~1974 | Desktop with Display / Kit | 
| TESAK: 10DP |   |   | 10DP (10 DP) | ~1974 | Desktop with Display | 
| TESAK: 12DM |   |   | 12DM (12 DM) | ~1974 | Desktop with Display | 
| TESAK: major a/d |   |   | major ad (major a/d) | ~1974 | Desktop with Display | 
| TESLA: OKU101 |   |   | OKU101 | ~1971 | Desktop with Display | 
| TESLA: OKU103 |   |   | OKU103 | ~1976 | Desktop with Display | 
| TESLA: OKU104 |   |   | OKU104 | ~1979 | Desktop with Display | 
| TESLA: OKU107 |   |   | OKU107 |   | Desktop with Display | 
| TESLA: T801 | T 801 |   | T801 (T 801) |   | Desktop with Display | 
| TEXAS INSTRUMENTS: 10 (version-3) | EUROPA 10 |   | 10 | 1990 | Desktop with Display / Time / Multiple-type display | 
| TEXAS INSTRUMENTS: 1795 (version-1) | TI-1795 |   | TI1795 (TI-1795) | 1984 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1795 (version-2) | TI-1795 |   | TI1795 (TI-1795) | 1988 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1795+ (version-1) | TI-1795+ |   | TI1795+ (TI-1795+) | 1992 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1795+ (version-2) | TI-1795+ |   | TI1795+ (TI-1795+) | 1996 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1795SV |   |   | TI1795SV (TI-1795SV) | 1998 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1796 | TI-1796, Dual Power |   | TI1796 (TI-1796) | 1986 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1796+ | TI-1796+ |   | TI1796+ (TI-1796+) | 1996 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1796SV | TI-1796SV |   | TI1796SV (TI-1796SV) | 1999 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1797 | TI-1797 |   | TI1797 (TI-1797) | 1986 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1798 (version-1) | TI-1798, Dual Power |   | TI1798 (TI-1798) | 1985 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1798 (version-2) | TI-1798 |   | TI1798 (TI-1798) | 1991 | Desktop with Display | 
| TEXAS INSTRUMENTS: 1800 | TI-1800, Battery and Solar Power |   | TI1800 (TI-1800) | 1997 | Desktop with Display | 
| TEXAS INSTRUMENTS: 3000 | TI-3000 | electronic calculator, Model: TI-3000 | TI3000 (TI-3000) | 1972 | Desktop with Display | 
| TEXAS INSTRUMENTS: 30D | TI-30 D, Constant Memory | electronic calculator | TI30D (TI-30 D) | ~1984 | Desktop with Display | 
| TEXAS INSTRUMENTS: 340 | TI-340 | electronic calculator | TI340 (TI-340) | 1974 | Desktop with Display | 
| TEXAS INSTRUMENTS: 3500 | TI-3500 | electronic calculator, Model: TI-3500 | TI3500 (TI-3500) | 1973 | Desktop with Display | 
| TEXAS INSTRUMENTS: 3510 | TI-3510 | electronic calculator, Model: TI-3510 | TI3510 (TI-3510) | 1973 | Desktop with Display / Time | 
| TEXAS INSTRUMENTS: 4000 | TI-4000 | electronic calculator, Model: TI-4000 | TI4000 (TI-4000) | 1973 | Desktop with Display | 
| TEXAS INSTRUMENTS: 410 | TI-410 | electronic calculator | TI410 (TI-410) | 1974 | Desktop with Display | 
| TEXAS INSTRUMENTS: 45 (version-3) | TI-45, MICRO SCIENTIFIC PRINTER | ELECTRONIC CALCULATOR | TI45 (TI-45) | 1983 | Desktop with Display | 
| TEXAS INSTRUMENTS: 450 | TI-450 | electronic calculator, Model: TI-1450 | TI450 (TI-450) | 1973 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5005IIB | TI-5005 II |   | TI5005IIB (TI-5005 II) | 1991 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5018 | TI-5018, SUPERVIEW |   | TI5018 (TI-5018) | 1993 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5021 (version-1) | SUPERVIEW, TI-5021 |   | TI5021 (TI-5021) |   | Desktop with Display / Time / Multiple-type display | 
| TEXAS INSTRUMENTS: 5021 (version-2) | TI-5021 |   | TI5021 (TI-5021) | 1988 | Desktop with Display / Time / Multiple-type display | 
| TEXAS INSTRUMENTS: 5022 | TI-5022, LIGHT POWERED | electronic calculator, LIGHT POWERED | TI5022 (TI-5022) | 1984 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5024 |   |   | 5024 | 1986 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5024 KIT |   |   | 5024 | 1986 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5032A | TI-5032, SUPERVIEW | TI-5032A | TI5032A (TI-5032) | 1983 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5032SV | TI-5032SV, SUPERVIEW | TI5032SV (TI-5032SV) | TI5032SV (TI-5032SV) | <=-1997 | Desktop with Display | 
| TEXAS INSTRUMENTS: 508 | TI-508 |   | TI508 (TI-508) | 1988 | Desktop with Display | 
| TEXAS INSTRUMENTS: 508 Plus | TI-508 PLUS |   | TI508PLUS (TI-508 PLUS) | ~1992 | Desktop with Display | 
| TEXAS INSTRUMENTS: 510 |   | I-0595 | 510 | ~1993 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5100 | TI-5100 |   | TI5100 (TI-5100) | jan-1976 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5100II | Electronic Calculator |   | 5100II | 1984 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5112 | TI-5112 |   | 5112 | 1981 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5128 |   |   |   | 1990 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5142III (version-1) | TI-5142 III, ELECTRONIC CALCULATOR | MODEL TI-5142III, ELECTRONIC CALCULATOR | TI5142III (TI-5142 III) | 1983 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5142III (version-2) | TI-5142 III, ELECTRONIC CALCULATOR | MODEL TI-5142III, ELECTRONIC CALCULATOR | TI5142III (TI-5142 III) | 1983 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5200 (version-1) | TI-5200 |   | TI5200 (TI-5200) | 1978 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5200 (version-2) | TI-5200 | MODEL TI-5200 | TI5200 (TI-5200) | 1978 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5200 (version-3) | TI-5200 |   | TI5200 (TI-5200) | ~1978 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5200 II | TI-5200 II, ELECTRONIC CALCULATOR |   | TI5200II (TI-5200 II) | 1983 | Desktop with Display | 
| TEXAS INSTRUMENTS: 5315 | TI-5315 | ELECTRONIC CACLAULATOR, MODEL TI-5315 | TI5315 (TI-5315) | 1988 | Desktop with Display / Time | 
| TEXAS INSTRUMENTS: 58 Navigatronic |   |   | 58 | ~1977 | Desktop with Display / Navigation (marine) / Custom | 
| TEXAS INSTRUMENTS: 608 (version-2) | TI-608 |   | TI608 (TI-608) | 1987 | Desktop with Display | 
| TEXAS INSTRUMENTS: 610 | TI-610 |   | TI610 (TI-610) | 1987 | Desktop with Display | 
| TEXAS INSTRUMENTS: 7300 | TI-7300 |   | TI7300 (TI-7300) | 1989 | Desktop with Display | 
| TEXAS INSTRUMENTS: 7300II | TI-7300 II |   | TI7300II (TI-7300 II) | 1994 | Desktop with Display | 
| TEXAS INSTRUMENTS: 7350 | TI-7350 |   | TI7350 (TI-7350) | 1996 | Desktop with Display | 
| TEXAS INSTRUMENTS: 7350SV | TI-7350SV |   | TI7350 (TI-7350SV) | 1999 | Desktop with Display | 
| TEXAS INSTRUMENTS: 808 (version-1) |   |   | 808 | 1986 | Desktop with Display | 
| TEXAS INSTRUMENTS: 808 (version-2) |   |   | 808 | 1986 | Desktop with Display | 
| TEXAS INSTRUMENTS: Business Analyst 20 (version-1) | BA-20, Profit Manager |   | Business Analyst 20 | 1986 | Desktop with Display / Financial+Business | 
| TEXAS INSTRUMENTS: Business Analyst 20 (version-2) | BA-20, Profit Manager |   | Business Analyst 20 | 1986 | Desktop with Display / Financial+Business | 
| TEXAS INSTRUMENTS: Business Analyst 20 (version-3) | BA-20, PROFIT MANAGER |   | Business Analyst 20 |   | Desktop with Display | 
| TEXAS INSTRUMENTS: EX31 (version-1) | exactra 31 | EX-31 electronic calculator | EX31 (EX-31) | 1974 | Desktop with Display | 
| TEXAS INSTRUMENTS: EX31 (version-2) | exactra 31 |   | EX31 | ~1974 | Desktop with Display | 
| TEXAS INSTRUMENTS: LP3000 | Desktmath |   | LP3000 | 1972 | Desktop with Display | 
| TEXAS INSTRUMENTS: Math Star |   |   | Math Star | 1986 | Desktop with Display / Social+Behavorial (education) | 
| TEXAS INSTRUMENTS: Mathe-Star | Mathe-Star |   | Mathe-Star | 1986 | Desktop with Display / Social+Behavorial (education) | 
| TEXAS INSTRUMENTS: Speak & Math |   |   | Speak & Math | 1980 | Desktop with Display / Social+Behavorial (education) | 
| TEXAS INSTRUMENTS: SR20 | SR-20 | SR-20 engineering desk calculator | SR20 (SR-20) | 1973 | Desktop with Display | 
| TEXAS INSTRUMENTS: SR22 | SR-22 | electronic hexadecimal calculator/converter | SR22 (SR-22) | 1973 | Desktop with Display / Converter | 
| TEXET: 1215N |   |   | 1215N | 197? | Desktop with Display | 
| TEXET: 212M |   |   | 212M |   | Desktop with Display | 
| TEXET: 50 |   |   | 50 |   | Desktop with Display | 
| TEXET: 53a |   |   | 53a |   | Desktop with Display | 
| TEXET: D2 | D-2 |   | D2 (D-2) |   | Desktop with Display | 
| TEXET: Ruler Calculator |   |   | Ruler Calculator |   | Desktop with Display / Ruler / Tool | 
| TEXET: T120M | T-120M | T-120M, ELECTRONIC CALCULATOR | T120M (T-120M) | 197? | Desktop with Display | 
| THE WEST BEND COMPANY: Kitchen Controller |   |   | Kitchen Controller |   | Desktop with Display / Engineering / Time | 
| TIFLOTEL: L813 Braille |   |   | L813 | ~1978 | Desktop with Display / Visually impaired | 
| TOBICOM: C816 |   | DESK-TOP CALCULATOR, MODEL C-816 | C816 |   | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): (Unknown Model) | TEALTRONIC |   |   | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): 100PD |   | ELECTRONIC CALCULATOR, Model 100PD | 100PD (100 PD) |   | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): 121D |   |   | 121D | ~1972 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): 121M | UNIUSE V121M |   | 121M | 1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): 211D |   | ELECTRONIC CALCULATOR Model 211D | 211D |   | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): 6121D | TECHNIPET 6121D |   | 6121D | ~1974 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): ABC800 |   |   | ABC800 | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): ABC850 |   |   | ABC850 | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): K80M (version-1) |   | MODEL K-80M | K80M (K-80M) | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): K80M (version-2) |   | MODEL K-80M | K80M (K-80M) | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): PM1200 |   | MODEL PM-1200 | PM1200 | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): T3100 |   |   | T3100 | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): T3121 |   |   | 3221 | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): TL1200 | TL-1200 |   | TL1200 (TL-1200) | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): TL1212 |   |   | TL1212 | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): TL1221 | TL-1221 |   | TL1221 (TL-1221) | ~1973 | Desktop with Display | 
| TOKYO ELECTRONIC APPLICATION LAB (TEAL): TL2M | TEALTRONIC, TL-2M |   | TL2M (TL-2M) | 1971 | Desktop with Display | 
| TOP STAR: 8012 |   |   | 8012 | ~1973 | Desktop with Display | 
| TOPIX: 1010 |   |   | 1010 | 197? | Desktop with Display | 
| TOSHIBA: BC0801B | BC-0801B |   | BC0801B (BC-0801B) | 1971 | Desktop with Display | 
| TOSHIBA: BC0802 | BC-0802 | ELECTRONIC CALCULATOR, BC-0802 | BC0802 (BC-0802) | dec-1971 | Desktop with Display | 
| TOSHIBA: BC0803B | TOSCAL, BC-0803B | ELECTRONIC CALCULATOR, BC-0803B | BC0803B (BC-0803B) | ~1973 | Desktop with Display | 
| TOSHIBA: BC0804B | BC-0804B | ELECTRONIC CALCULATOR, BC-0804B | BC0804B (BC-0804B) | 1973 | Desktop with Display | 
| TOSHIBA: BC0805 | TOSCAL BC-0805 | ELECTRONIC CALCULATOR, BC-0805 | BC0805 (BC-0805) | 1972 | Desktop with Display | 
| TOSHIBA: BC1001 |   | BC-1001 | BC1001 (BC-1001) | dec-1965 | Desktop with Display | 
| TOSHIBA: BC1002 | TOSCAL, BC-1002 | ELECTRONIC CALCULATOR, BC-1002 | BC1002 (BC-1002) | 1970 | Desktop with Display | 
| TOSHIBA: BC1011 | BC-1011 | ELECTRONIC CALCULATOR BC-1011 | BC1011 (BC-1011) | 1971 | Desktop with Display | 
| TOSHIBA: BC1015 | ELECTRONIC CALCULATOR, BC-1015 | ELECTRONIC CALCULATOR, BC-1015 | BC1015 (BC-1015) | 1979 | Desktop with Display | 
| TOSHIBA: BC1027 | BC-1027 |   | BC1027 (BC-1027) |   | Desktop with Display | 
| TOSHIBA: BC1201 | TOSCAL | ELECTRONIC CALCULATOR, BC-1201 | BC1201 (BC-1201) | may-1967 | Desktop with Display | 
| TOSHIBA: BC1202 (version-1) | BC-1202 | ELECTRONIC CALCULATOR, BC-1202 | BC1202 (BC-1202) | apr-1969 | Desktop with Display | 
| TOSHIBA: BC1202 (version-2) | TOSCAL 1202 |   | BC1202 (BC-1202) | apr-1969 | Desktop with Display | 
| TOSHIBA: BC1203 | TOSCAL 1203 |   | BC1203 |   | Desktop with Display | 
| TOSHIBA: BC1204 | BC-1204 | ELECTRONIC CALCULATOR, BC-1204 | BC1204 (BC-1204) | 1973 | Desktop with Display | 
| TOSHIBA: BC1211S | TOSCAL 1211S |   | BC1211S (BC-1211S) | apr-1969 | Desktop with Display | 
| TOSHIBA: BC1212 | BC-1212 | ELECTRONIC CALCULATOR, BC-1212 | BC1212 (BC-1212) | 1969 | Desktop with Display | 
| TOSHIBA: BC1213 | BC-1213 or TOSCAL 1213 |   | BC1213 (BC-1213) | 1970 | Desktop with Display | 
| TOSHIBA: BC1215 | BC-1215 | ELECTRONIC CALCULATOR, BC-1215 | BC1215 (BC-1215) | 1971 | Desktop with Display | 
| TOSHIBA: BC1217 | BC-1217 | ELECTRONIC CALCULATOR BC-1217 | BC1217 (BC-1217) | 1971 | Desktop with Display | 
| TOSHIBA: BC1217A | BC-1217A | ELECTRONIC CALCULATOR BC-1217A | BC1217A (BC-1217A) | ~1973 | Desktop with Display | 
| TOSHIBA: BC1217C | BC-1217C | ELECTRONIC CALCULATOR BC-1217C | BC1217C (BC-1217C) | ~1973 | Desktop with Display | 
| TOSHIBA: BC1235PV |   |   | BC1235PV |   | Desktop with Display | 
| TOSHIBA: BC1260 | BC-1260 | ELECTRONIC CALCULATOR, BC-1260 | BC1260 (BC-1260) | 1976 | Desktop with Display | 
| TOSHIBA: BC1260A | BC-1260A | ELECTRONIC CALCULATOR, BC-1260A | BC1260A (BC-1260A) | ~1976 | Desktop with Display | 
| TOSHIBA: BC1270 | BC-1270 |   | BC1270 (BC-1270) | 1973 | Desktop with Display | 
| TOSHIBA: BC1276A | BC-1276A | ELECTRONIC CALCULATOR, BC-1276A | BC1276A (BC-1276A) | 197? | Desktop with Display | 
| TOSHIBA: BC1286 | ELECTRONIC CALCULATOR BC-1286 | ELECTRONIC CALCULATOR, BC-1286 | BC1286 (BC-1286) | 198? | Desktop with Display | 
| TOSHIBA: BC1287 | BC-1287, ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR, BC-1287 | BC1287 (BC-1287) | 1981 | Desktop with Display | 
| TOSHIBA: BC1401 | TOSCAL 1401 |   | BC1401 (BC-1401) | dec-1968 | Desktop with Display | 
| TOSHIBA: BC1411 | Toscal BC1411 | ELECTRONIC CALCULATOR, BC-1411 | BC1411 (BC-1411) | nov-1966 | Desktop with Display / Memory (dynamic on the base of discrete components) | 
| TOSHIBA: BC1412 |   | ELECTRONIC CALCULATOR, BC-1412 | BC1412 (BC-1412) | mar-1968 | Desktop with Display | 
| TOSHIBA: BC1414 |  | ELECTRONIC CALCULATOR, BC-1414 | BC1414 (BC-1414) | 1970 | Desktop with Display | 
| TOSHIBA: BC1414G |   | ELECTRONIC CALCULATOR, BC-1414G | BC1414G | 1971 | Desktop with Display | 
| TOSHIBA: BC1416 | BC-1416 | ELECTRONIC CALCULATOR, BC-1416 | BC1416 (BC-1416) | 1972 | Desktop with Display | 
| TOSHIBA: BC1421 |   |   | BC1421 | 1970 | Desktop with Display | 
| TOSHIBA: BC1421G |   |   | BC1421G | 1970 | Desktop with Display | 
| TOSHIBA: BC1424 |   |   | BC1424 | 1972 | Desktop with Display | 
| TOSHIBA: BC1491GR | BC-1491GR |   | BC1491GR (BC-1491GR) | 1971 | Desktop with Display / Card reader | 
| TOSHIBA: BC1611 | BC-1611 | ELECTRONIC CALCULATOR, BC-1611 | BC1611 (BC-1611) | 1969 | Desktop with Display | 
| TOSHIBA: BC1612 | BC-1612 |   | BC1612 (BC-1612) | 1970 | Desktop with Display | 
| TOSHIBA: BC1621 | TOSCAL | ELECTRONIC CALCULATOR, BC-1621 | BC1621 | apr-1968 | Desktop with Display | 
| TOSHIBA: BC1623 | Toscal BC-1623 |   | BC1623 (BC-1623) | 1969 | Desktop with Display | 
| TOSHIBA: BC1623G | BC-1623G | ELECTRONIC CALCULATOR, BC-1623G | BC1623G (BC-1623G) | 1969 | Desktop with Display | 
| TOSHIBA: BC1624 | Toscal BC-1624 | ELECTRONIC CALCULATOR, BC-1624 | BC1624 (BC-1624) | 1970 | Desktop with Display | 
| TOSHIBA: BC1625 | TOSCAL, 1625 | ELECTRONIC CALCULATOR, BC-1625 | BC1625 (BC-1625) | 1970 | Desktop with Display | 
| TOSHIBA: BC1627 |   |   | BC1627 (BC-1627) | ~1972 | Desktop with Display | 
| TOSHIBA: BC1628 | TOSCAL, BC-1628 | ELECTRONIC CALCULATOR, BC-1628 | BC1628 (BC-1628) | 197? | Desktop with Display | 
| TOSHIBA: BC1632 |   |   | BC1632 |   | Desktop with Display | 
| TOSHIBA: BCT1211 (Multiconsole System) |   |   | BCT1211 | 1967 | Desktop with Display / Special | 
| TOSHIBA: LC1018MN | MEMO NOTE 60, LIQUID CRYSTAL CALCULATOR LC-1018MN |   | LC1018MN (LC-1018MN) | 1980 | Desktop with Display / Data / Time | 
| TOSHIBA: LC1250 |   | ELECTRONIC CALCULATOR, LC-1250 | LC1250 (LC-1250) |   | Desktop with Display | 
| TOSHIBA: LC1280 | LIQUID CRYSTAL, ELECTRONIC CALCULATOR |   | LC1280 | ~1979 | Desktop with Display | 
| TOSHIBA: LC1290C | LIQUID CRYSTAL ELECTRONIC CALCULATOR LC-1290C |   | LC1290C (LC-1290C) | ~1978 | Desktop with Display / Time | 
| TOSHIBA: LC843WA | LIQUID CRYSTAL CALCULATOR LC-843WA |   | LC843WA (LC-843WA) |   | Desktop with Display / Time | 
| TOTALIA: K80M | L8K | MODEL K-80M | K80M (K-80M) | ~1973 | Desktop with Display | 
| TOTALIA: L12 |   | MODEL L-12 | L12 (L-12) | ~1973 | Desktop with Display | 
| TOTALIA: L8K |   |   | L8K | ~1973 | Desktop with Display | 
| TOTALIA: LD123 | LAGOMARSINI LD 123 |   | LD123 (LD 123) | ~1975 | Desktop with Display | 
| TRIDENT: 116 | Ceratec 116, Ececutive |   | 116 | ~1980 | Desktop with Display | 
| TRITON: TPD12 | TPD-12 | MODEL TPD12 THERMAL PRINTING CALCULATOR, RADOFIN | TPD12 (TPD-12) | 197? | Desktop with Display / Printer (thermal) | 
| TRIUMPH-ADLER: 1200 | ADLER 1200 |   | 1200 | 1970 | Desktop with Display | 
| TRIUMPH-ADLER: 1204 (version-1) | ADLER 1204 | Type: EC3 | EC3 | ~1972 | Desktop with Display | 
| TRIUMPH-ADLER: 1204 (version-2) | TRIUMPH 1204 |   | 1204 | ~1972 | Desktop with Display | 
| TRIUMPH-ADLER: 1205 (version-1) | ADLER 1205 |   | 1205 | ~1974 | Desktop with Display | 
| TRIUMPH-ADLER: 1205 (version-2) | TRIUMPH 1205 |   | EC73 (EC7/3) | ~1974 | Desktop with Display | 
| TRIUMPH-ADLER: 1206 | ADLER 1206 | Type: EC 31 | EC31 |   | Desktop with Display | 
| TRIUMPH-ADLER: 1210 (version-1) | ADLER 1210 |   | 1210 | 1970 | Desktop with Display | 
| TRIUMPH-ADLER: 1210 (version-2) | TRIUMPH 1210 |   | 1210 | 1970 | Desktop with Display | 
| TRIUMPH-ADLER: 1214 (version-1) | ADLER 1214 | Type: EC3 | EC3 | 1972 | Desktop with Display | 
| TRIUMPH-ADLER: 1214 (version-2) | TRIUMPH 1214 | Type: EC3 | EC3 | 1972 | Desktop with Display | 
| TRIUMPH-ADLER: 1215 (version-1) | ADLER 1215 | Type: EC7 | EC7 (EC 7) | 1974 | Desktop with Display | 
| TRIUMPH-ADLER: 1215 (version-2) | TRIUMPH 1215 |   | EC7 | ~1974 | Desktop with Display | 
| TRIUMPH-ADLER: 1215S (version-1) | ADLER 1215 S |   |   | ~1974 | Desktop with Display | 
| TRIUMPH-ADLER: 1215S (version-2) | TRIUMPH 1215 S |   | EC8 | ~1974 | Desktop with Display | 
| TRIUMPH-ADLER: 1216 (version-1) | ADLER 1216 |   |   | ~1976 | Desktop with Display | 
| TRIUMPH-ADLER: 1216 (version-2) | ADLER 1216 | Type: EC31 | EC31 | ~1976 | Desktop with Display | 
| TRIUMPH-ADLER: 1216 (version-3) | TRIUMPH 1216 |   |   | ~1975 | Desktop with Display | 
| TRIUMPH-ADLER: 1216 (version-4) | TRIUMPH 1216 | Type: EC31 | EC31 | ~1976 | Desktop with Display | 
| TRIUMPH-ADLER: 1216AD (version-1) | ADLER 1216AD |   |   | ~1976 | Desktop with Display | 
| TRIUMPH-ADLER: 1216AD (version-2) | ADLER 1216AD | Type: EC32 | EC32 | 1976 | Desktop with Display | 
| TRIUMPH-ADLER: 1217 (version-1) | ADLER 1217 | TYPE EC-52 | EC52 | 197? | Desktop with Display | 
| TRIUMPH-ADLER: 1217 (version-2) | ADLER 1217 | TYPE EC-52 | EC52 | 197? | Desktop with Display | 
| TRIUMPH-ADLER: 1217 (version-3) | ADLER 1217 | TYPE EC-52 | EC52 | 197? | Desktop with Display | 
| TRIUMPH-ADLER: 1217 (version-4) | ADLER 1217 | TYPE EC-52 | EC52 | 197? | Desktop with Display | 
| TRIUMPH-ADLER: 1217 (version-5) | TRIUMPH 1217 |   | 1217 | 197? | Desktop with Display | 
| TRIUMPH-ADLER: 1217 (version-6) | TRIUMPH 1217 |   | 1217 | ~1978 | Desktop with Display | 
| TRIUMPH-ADLER: 1217 (version-7) | TRIUMPH 1217 |   | 1217 | 197? | Desktop with Display | 
| TRIUMPH-ADLER: 1217II (version-1) | ADLER |   | 1217II (1217 II) | 197? | Desktop with Display | 
| TRIUMPH-ADLER: 1217II (version-2) | TA, TRIUMPH | TYPE: R004 | 1217II (1217 II) | 197? | Desktop with Display | 
| TRIUMPH-ADLER: 1218 (version-1) | ADLER 1218 | TYPE EC-53 | EC53 | ~1978 | Desktop with Display | 
| TRIUMPH-ADLER: 1218 (version-2) | TRIUMPH 1218 |   | 1218 | ~1978 | Desktop with Display | 
| TRIUMPH-ADLER: 1218AD (version-1) | ADLER 1218 AD |   | 1218AD (1218 AD) | ~1978 | Desktop with Display | 
| TRIUMPH-ADLER: 1218AD (version-2) | TRIUMPH 1218 AD |   | 1218AD (1218 AD) | ~1978 | Desktop with Display | 
| TRIUMPH-ADLER: 1228PD (version-2) | ADLER 1228PD |   | CP468 (CP46(8)) |   | Desktop with Display | 
| TRIUMPH-ADLER: 1228PD (version-3) | ADLER 1228PD |   | CP461 (CP46(1)) |   | Desktop with Display / Multiple-type display | 
| TRIUMPH-ADLER: 1228PD (version-6) |   |   | 12228PD | ~1978 | Desktop with Display | 
| TRIUMPH-ADLER: 1612 | ADLER |   | 1612 |   | Desktop with Display | 
| TRIUMPH-ADLER: 1620 | TRIUMPH 1620 | Type EC | EC | 1970 | Desktop with Display | 
| TRIUMPH-ADLER: 1622 | ADLER 1622 |   | 1622 | ~1970 | Desktop with Display | 
| TRIUMPH-ADLER: 3 | TA minicom_3 |   | minicom 3 | 1979 | Desktop with Display / Data | 
| TRIUMPH-ADLER: 4 | TA minicom_4 | Model: TA minicom _4 | minicom 4 | 1980 | Desktop with Display / Time | 
| TRIUMPH-ADLER: 6600HD | TA |   | 6600HD | ~1991 | Desktop with Display | 
| TRIUMPH-ADLER: 800 (version-1) | ADLER 800 |   | 800 | 1972 | Desktop with Display | 
| TRIUMPH-ADLER: 800 (version-2) | TRIUMPH 800 | Type: ECB | ECB | 1972 | Desktop with Display | 
| TRIUMPH-ADLER: 804 (version-1) | ADLER 804 | Type: EC1 | EC1 | 1972 | Desktop with Display | 
| TRIUMPH-ADLER: 804 (version-2) | TRIUMPH 804 | Type: EC1 | EC1 | 1972 | Desktop with Display | 
| TRIUMPH-ADLER: 804AD (version-1) | ADLER 804AD |   | 804AD | 1972 | Desktop with Display | 
| TRIUMPH-ADLER: 804AD (version-2) | TRIUMPH 804AD | type: EC2 | EC2 | 1972 | Desktop with Display | 
| TRIUMPH-ADLER: 805 | ADLER 805 | Type: EC4 | EC4 | ~1974 | Desktop with Display | 
| TRIUMPH-ADLER: 805AD (version-1) | ADLER 805AD |   | 805AD | ~1974 | Desktop with Display | 
| TRIUMPH-ADLER: 805AD (version-2) | TRIUMPH 805AD |   | 805AD | ~1974 | Desktop with Display | 
| TRIUMPH-ADLER: 805NAD | ADLER 805N AD | Type: EC10 | EC10 | 197? | Desktop with Display | 
| TRIUMPH-ADLER: 806 (version-1) | ADLER 806 | Type: EC34 | EC34 | ~nov-1976 | Desktop with Display | 
| TRIUMPH-ADLER: 806 (version-2) | TRIUMPH 806 | Type: EC34 | EC34 | ~nov-1976 | Desktop with Display | 
| TRIUMPH-ADLER: 807 (version-1) | ADLER 807 | TYPE EC-51 | EC51 (EC-51) | ~1978 | Desktop with Display | 
| TRIUMPH-ADLER: 807 (version-2) | TRIUMPH 807 | TYPE EC-51 | EC51 | ~1978 | Desktop with Display | 
| TRIUMPH-ADLER: 814 (version-1) | ADLER 814 | Type: EC1M | EC1M | ~1973 | Desktop with Display | 
| TRIUMPH-ADLER: 814 (version-2) | TRIUMPH 814 | Type: EC1M | EC1M | ~1973 | Desktop with Display | 
| TRIUMPH-ADLER: 814AD (version-1) | ADLER 814 AD |   | 814AD | ~1973 | Desktop with Display | 
| TRIUMPH-ADLER: 814AD (version-2) | TRIUMPH 814 AD | Type: EC2 | EC2 | ~1973 | Desktop with Display | 
| TRIUMPH-ADLER: 815 (version-1) | ADLER 815 | Type:  EC 4M | EC4M (EC 4M) | ~1973 | Desktop with Display | 
| TRIUMPH-ADLER: 815 (version-2) | TRIUMPH 815 | Type:  EC 4M | EC4M (EC 4M) | ~1973 | Desktop with Display | 
| TRIUMPH-ADLER: 815AD | ADLER 815AD |   |   | ~1974 | Desktop with Display | 
| TRIUMPH-ADLER: 816AD (version-1) | ADLER 816AD | Type: EC30 | EC30 (EC 30) | ~1976 | Desktop with Display | 
| TRIUMPH-ADLER: 816AD (version-2) | TRIUMPH 816AD | Type: EC30 | EC30 | ~1976 | Desktop with Display | 
| TRIUMPH-ADLER: 816AD (version-3) |   |   |   | ~1976 | Desktop with Display | 
| TRIUMPH-ADLER: D100 (version-1) | ADLER D100 |   | D100 | 1979 | Desktop with Display | 
| TRIUMPH-ADLER: D100 (version-2) | TRIUMPH D100 |   | D100 | 1979 | Desktop with Display | 
| TRIUMPH-ADLER: D122 | ADLER D 122 |   | D122 |   | Desktop with Display | 
| TRIUMPH-ADLER: DT60 | TA ROYAL DT60 |   | DT60 |   | Desktop with Display | 
| TRIUMPH-ADLER: J1210 Solar | J 1210 solar |   | J1121solar ( J 1210 solar) |   | Desktop with Display | 
| TRIUMPH-ADLER: L1019 |   |   | L1019 | ~1979 | Desktop with Display | 
| TRIUMPH-ADLER: L1210 Solar (version-1) | TA ADLER-ROYAL, L 1210 solar | Modell: L-1210 Solar | L1210solar (L 1210 solar) | 1986 | Desktop with Display | 
| TRIUMPH-ADLER: L1210 Solar (version-2) | TA TRIUMPH-ADLER, L 1210 solar |   | L1210solar (L 1210 solar) | 1986 | Desktop with Display | 
| TRIUMPH-ADLER: L1210 Solar (version-3) | TA, L 1210 solar |   | L1210solar (L 1210 solar) | 1986 | Desktop with Display | 
| TRIUMPH-ADLER: L1219 (version-1) | ADLER L1219 |   | L1219 |   | Desktop with Display | 
| TRIUMPH-ADLER: L1219 (version-2) | TRIUMPH L1219 |   | L1219 |   | Desktop with Display | 
| TRIUMPH-ADLER: LC110 | ADLER LC110 |   | LC110 | 1979 | Desktop with Display | 
| TRIUMPH-ADLER: LC80 | ADLER LC80, AUTO POWER OFF, MEMORY LOCK |   | LC80 (LC 80) | ~1980 | Desktop with Display | 
| TRONICA: 805SE | Auto Shut Off, Solar Power, SOLAR 805SE |   | 805SE | ~1978 | Desktop with Display | 
| TVORNICA RACUNSKIH STROJEVA (TRS): TRS506 |   |   | TRS506 |   | Desktop with Display | 
| TYCO: LEGO Calculator |   |   | LEGO Calculator | 1990 | Desktop with Display / Social+Behavorial (education) | 
| UCHIDA YOKO: EG500 |   | EG-500 | EG500 | 197? | Desktop with Display | 
| UCHIDA YOKO: ISE10 | KENT ISE-10 |   | 71170 (7-1170) | ~1973 | Desktop with Display | 
| UCHIDA YOKO: ISE10U | KENT ISE-10U |   | KENT | ~1973 | Desktop with Display | 
| UCHIDA YOKO: UC10B1 | USAC 10B | ELECTRONIC CALCULATOR, UC-10B1 | UC10B1 | jun-1967 | Desktop with Display | 
| UCHIDA YOKO: USAC 22B |   |   | 22B | nov-1968 | Desktop with Display | 
| ULTIMA ELECTRONICS: 10 | ELETAC 10 |   | 10 | 1973 | Desktop with Display | 
| ULTIMA ELECTRONICS: 8 (version-1) | ELETAC 8 |   | 8 | 1972 | Desktop with Display | 
| ULTIMA ELECTRONICS: 8 (version-2) | ELETAC 8 | ELECTRONIC CALCULATOR | 8 | ~1972 | Desktop with Display | 
| ULTMOST: TC6616 |   |   | TC6616 |   | Desktop with Display | 
| UNICO: T844 |   | MODEL T-844, ELECTRONIC CALCULATOR | T844 (T-844) | 1975 | Desktop with Display | 
| UNICOM: 1200 |   | CODE 7454-40 | 745440 (7454-40) | ~1970 | Desktop with Display | 
| UNICOM: 1212 |   | CODE 7464-40 | 746440 (7464-40) | 1970 | Desktop with Display | 
| UNICOM: 1215 |   |   | 1215 |   | Desktop with Display | 
| UNICOM: 1216 |   |   | 1216 | ~1973 | Desktop with Display | 
| UNICOM: 1217 |   | MODEL NO. 1217 | 1217 | 197? | Desktop with Display | 
| UNICOM: 1620R |  | CODE 7468-40 | 746840 (CODE 7468-40) | ~1971 | Desktop with Display | 
| UNICOM: 500P4 |   |   | 500P4 | ~1974 | Desktop with Display | 
| UNICOM: 500P6 |   |   | 500P6 | ~1974 | Desktop with Display | 
| UNICOM: 500PSFK |   |   | 500PSFK |   | Desktop with Display | 
| UNICOM: 800 |   |   | 800 | ~1971 | Desktop with Display | 
| UNICOM: 803 |   | MODEL NO. 803 | 803 | ~1973 | Desktop with Display | 
| UNICOM: 804 |   |   | 804 | ~1973 | Desktop with Display | 
| UNICOM: 804A |   | MODEL NO. 804A | 804A | ~1973 | Desktop with Display | 
| UNICOM: 805 |   | MODEL NO. 805 | 805 | ~1973 | Desktop with Display | 
| UNIFIVE INDUSTRIES: 1000 | data brain |   | 1000 | 1972 | Desktop with Display | 
| UNIFIVE INDUSTRIES: Memory II |   |   | Memory II |   | Desktop with Display | 
| UNIFIVE INDUSTRIES: Slide Rule Plus |   |   | Slide Rule Plus |   | Desktop with Display | 
| UNIS: CE1402 | CE 1402 | MODEL CE 1402 | CE1402 (CE 1402) | ~1975 | Desktop with Display | 
| UNISONIC: 21-D2 (version-1) | Jimmy the Greek |   | 21D2 (21-D2) | ~1977 | Desktop with Display / Games | 
| UNISONIC: 21-D2 (version-2) | Jimmy the Greek |   | 21D2 (21-D2) | ~1977 | Desktop with Display / Games | 
| UNISONIC: 707M |   |   | 707M | 1973 | Desktop with Display | 
| UNISONIC: 727 |   |   | 727 | ~1975 | Desktop with Display | 
| UNISONIC: 747 |   |   | 747 | ~1972 | Desktop with Display | 
| UNISONIC: 757 |   |   | 757 | ~1975 | Desktop with Display | 
| UNISONIC: 767 |   |   | 767 | ~1974 | Desktop with Display | 
| UNISONIC: 767B | 767 |   | 767B |   | Desktop with Display | 
| UNISONIC: 774 (version-1) |   |   | 774 |   | Desktop with Display | 
| UNISONIC: 774 (version-2) |   |   | 774 |   | Desktop with Display | 
| UNISONIC: DIGITRONIC M | DIGITRONIC-M | DIGITRONIC-M, EIKO BUSINESS MACHINES | DIGITRONIC-M | 197? | Desktop with Display | 
| UNISONIC: FS2023 |   |   | FS2023 |   | Desktop with Display / Marketing+Commercial | 
| UNISONIC: LC5504 | DUAL POWER/SOLAR AND BATTERY BACK UP |   | LC5504 (LC-5504) |   | Desktop with Display | 
| UNISONIC: LC588 | 8-DIGIT AUTO DUAL POWER | DUAL POWER CALCULATOR | LC588 (LC-588) |   | Desktop with Display | 
| UNISONIC: XL101 (version-1) | XL-101 |   | XL101 (XL-101) |   | Desktop with Display | 
| UNISONIC: XL101 (version-2) | XL-101 |   | XL101 (XL-101) |   | Desktop with Display | 
| UNISONIC: XL101B | XL-101 | XL-101B, 10-DIGIT DESK-TOP ELECTRONIC CALCULATOR | 943390 |   | Desktop with Display | 
| UNISONIC: XL102 | XL-102 | XL-102, 10-DIGIT DESK-TOP ELECTRONIC CALCULATOR | 943019 |   | Desktop with Display | 
| UNISONIC: XL103 | XL-103, LIQUID CRYSTAL DISPLAY |   | XL103 (XL-103) |   | Desktop with Display | 
| UNISONIC: XL1105 (version-1) | XL-1105, SOLAR & LIGHT POWER |   | XL1105 (XL-1105) | ~1984 | Desktop with Display | 
| UNISONIC: XL1105 (version-2) | XL-1105 |   | XL1105 (XL-1105) | ~1986 | Desktop with Display | 
| UNISONIC: XL1110 | XL-1110, SOLAR & LIGHT POWER |   | XL1110 (XL-1110) | ~1984 | Desktop with Display | 
| UNISONIC: XL1117X | DUAL POWER/SOLAR AND BATTERY BACKUP, XL-1117X |   | XL1117X (XL-1117X) |   | Desktop with Display | 
| UNISONIC: XL113 | MODEL XL-113 |   | XL113 (XL-113) |   | Desktop with Display | 
| UNISONIC: XL121 (version-2) |   |   | XL121 (XL-121) |   | Desktop with Display | 
| UNISONIC: XL1267 | XL-1267, 2 COLOR PRINT, BIG DIGIT CALCULATOR | XL-1267 | XL1267 (XL-1267) |   | Desktop with Display | 
| UNISONIC: XL127 | XL-127 | XL-127 | XL127 (XL-127) |   | Desktop with Display | 
| UNISONIC: XL98 (version-1) | LIQUID CRYSTAL, ELECTRONIC CALCULATOR, XL-98 |   | XL98 (XL-98) |   | Desktop with Display | 
| UNISONIC: XL98 (version-2) | LIQUID CRYSTAL, ELECTRONIC CALCULATOR, XL-98 |   | XL98 (XL-98) |   | Desktop with Display | 
| UNISONIC: XL98 (version-3) | LIQUID CRYSTAL, XL-98 |   |   |   | Desktop with Display | 
| UNISONIC: XL99 | XL-99 | XL-99, 8-DIGIT DESK-TOP, ELECTRONIC CALCULATOR | XL99 (XL-99) |   | Desktop with Display | 
| UNITREX: 1000M |   |   | 1000M | 1978 | Desktop with Display | 
| UNITREX: 1020A | EXECUTIVE | MODEL NO.: 1020A | 1020A | ~1973 | Desktop with Display | 
| UNITREX: 1200 (version-1) |   |   | 1200 | 1972 | Desktop with Display | 
| UNITREX: 1200 (version-2) |   |   | 1200 | 1972 | Desktop with Display | 
| UNITREX: 1200 (version-3) |   |   | 1200 | ~1972 | Desktop with Display | 
| UNITREX: 1200K (version-1) |   |   | 1200K | ~1974 | Desktop with Display | 
| UNITREX: 1200K (version-2) | ELECTRONIC CALCULATOR |   | 1200K | 1973 | Desktop with Display | 
| UNITREX: 1200M |   |   | 1200M | 1972 | Desktop with Display | 
| UNITREX: 1201M (version-1) |  | EIKO BUSINESS MACHINE CO., LTD. | 1201M | 1974 | Desktop with Display | 
| UNITREX: 1201M (version-2) |   |   | 1201M | 1974 | Desktop with Display | 
| UNITREX: 1202M (version-1) | ELECTRONIC CALCULATOR |   | 1202M | 197? | Desktop with Display | 
| UNITREX: 1202M (version-2) |   |   | 1202M | 197? | Desktop with Display | 
| UNITREX: 1203MR |   |   | 1203MR | 197? | Desktop with Display | 
| UNITREX: 1204MR | 12 DIGIT CALCULATOR | DESK TOP ELECTRONIC CALCULATOR, MODEL 12ND | 1204MR |   | Desktop with Display | 
| UNITREX: 121M | MINI HANDY, ELECTRONIC CALCULATOR | MINI HANDY 121M | 121M | 197? | Desktop with Display | 
| UNITREX: 800D | ELECTRONIC CALCULATOR |   | 800D | 1973 | Desktop with Display | 
| UNITREX: 800KD | ELECTRONIC CALCULATOR |   | 800KD | 1973 | Desktop with Display | 
| UNITREX: 800R | ELECTRONIC CALCULATOR |   | 800R | 1973 | Desktop with Display | 
| UNITREX: 801K |   |   | 801K | 1973 | Desktop with Display | 
| UNITREX: Digitmaster |   | DIGITMASTER, EIKO BUSINESS MACHINE CO., LTD. | Digitmaster | ~1973 | Desktop with Display | 
| UNITREX: Digitronic M |   | DIGITRONIC-M, EIKO BUSINESS MACHINE CO., LTD. | Digitronic M | 1973 | Desktop with Display | 
| UNITREX: IC12 |   |   | IC12 | 1970 | Desktop with Display / Memory (core) | 
| UNITREX: IC8 |   |   | IC8 | 1968 | Desktop with Display / Memory (core) | 
| UNITREX: Instant |   | EIKO BUSINESS MACHINE CO., LTD. | Instant | 197? | Desktop with Display | 
| UNITREX: K12DM |   |   | K12DM | 1974 | Desktop with Display | 
| UNITRON: DC12 |   | MODEL: DC-12 | DC12 (DC-12) | ~1973 | Desktop with Display | 
| UNITRON: DC12M |   |   | DC12M | 1973 | Desktop with Display | 
| UNIVERSAL DATA MACHINE: 12TM12 |   |   | 12TM12 | ~1973 | Desktop with Display | 
| UNIVERSAL DATA MACHINE: 8TK1 | MODEL 8TK1 | MODEL: 8TK1 | 8TK1 | ~1973 | Desktop with Display | 
| UNIVERSAL: 700 | SR700 |   | SR700 | ~1975 | Desktop with Display | 
| VENTRON: VT600 |   |   | VT600 | 1973 | Desktop with Display | 
| VENUS: K80M |   |   | K80M | ~1973 | Desktop with Display | 
| VICTOR: 1100 |   |   | 1100 |   | Desktop with Display | 
| VICTOR: 116 | Executive |   | 116 | ~1979 | Desktop with Display | 
| VICTOR: 14-321 | SERIES 1400 | MOD. 14 321 | 14321 (14-321) | ~mar-1970 | Desktop with Display | 
| VICTOR: 14-322 | SERIES 1400 |   | 14322 (14-322) | ~mar-1970 | Desktop with Display / Memory (delay line) | 
| VICTOR: 1560 |   |   | 1560 |   | Desktop with Display | 
| VICTOR: 1570-4 | 1570-4 |   | 15704 (1570-4) |   | Desktop with Display | 
| VICTOR: 18-1441 | 1800 | MOD. 18-1441 | 181441 (18-1441) | 1971 | Desktop with Display | 
| VICTOR: 18-1442 | 1800 | MOD. 18-1442 | 181442 (18-1442) | 197? | Desktop with Display | 
| VICTOR: 18-1542 | 1800 |   | 181542 (18-1542) | 1971 | Desktop with Display | 
| VICTOR: 18-1721 | 1800 | MOD. 18-1721 | 181721 (18-1721) | 1973 | Desktop with Display | 
| VICTOR: 19-1421 | 1900 | MODEL NO. 19-1421 | 191421 (19-1421) | 1973 | Desktop with Display | 
| VICTOR: 19-1451 |   |   | 191451 (19-1451) | 197? | Desktop with Display | 
| VICTOR: 19-1461 | 1900 | MODEL NO. 19-1461 | 191461 (19-1461) | 1976 | Desktop with Display | 
| VICTOR: 19-1462 | 1900 | MODEL NO. 19-1462 | 191462 (19-1462) | ~1976 | Desktop with Display | 
| VICTOR: 19-1562 | 1900 |   | 191562 (19-1562) | 1976 | Desktop with Display | 
| VICTOR: 203 |  | MODEL NO.203 | 203 | 197? | Desktop with Display | 
| VICTOR: 204 | MEDIALIST 204 |   | 204 | ~nov-1976 | Desktop with Display | 
| VICTOR: 204R |  | MODEL: 204R | 204R |   | Desktop with Display | 
| VICTOR: 210R | MEDIALIST 210 | MODEL: 210R | 210R | ~nov-1976 | Desktop with Display | 
| VICTOR: 223 | MEC/223 | MODEL NO. 223 | 223 | 1973 | Desktop with Display | 
| VICTOR: 225 | MEC/225 | MODEL NO. 225 | 225 | 1974 | Desktop with Display | 
| VICTOR: 226 | MEC/226 |   | 226 | ~1975 | Desktop with Display | 
| VICTOR: 3900 |   |   | 3900 | 1965 | Desktop with Display | 
| VICTOR: 704 |   | MODEL NO. 704 | 704 | 1976 | Desktop with Display | 
| VICTOR: 705 |   | MODEL NO. 705 | 705 | 197? | Desktop with Display | 
| VICTOR: 707 |   |   | 707 | ~1975 | Desktop with Display | 
| VICTOR: 801420 | MEC/I, 80-1420 | MODEL NO. 801420 | 801420 (80-1420) | 1972 | Desktop with Display | 
| VICTOR: 801421 | MEC/2 | MODEL NO. 801421 | 801421 | 1972 | Desktop with Display | 
| VICTOR: 811241 | CHAMPION |   | 811241 (81-1241) | 197? | Desktop with Display | 
| VICTOR: 831421 |   |   | 831421 (83-1421) |   | Desktop with Display | 
| VICTOR: 85 (version-1) | tallymate | MODEL-85 | 85 | 1973 | Desktop with Display | 
| VICTOR: 85 (version-2) | tallymate | MODEL-85 | 85 | ~1973 | Desktop with Display | 
| VICTOR: 89 | CHAMPION |   | 89 | 197? | Desktop with Display | 
| VINESS: TR80A |   | MODEL TR-80A | TR80A (TR-80A) | 197? | Desktop with Display | 
| VITRONIC: Deskmate |   |   | Deskmate | 1982 | Desktop with Display / Audio | 
| VOSTOK: MK42-01 |   |   | MK4201 (MK42-01) | 1992 | Desktop with Display | 
| VTL: (Unknown model) |   |   |   | 1980 | Desktop with Display | 
| WALTHER: 1020PD | 1020 PD |   | 1020PD (1020 PD) | 1992 | Desktop with Display | 
| WALTHER: 2202PD |   |   | 2202PD |   | Desktop with Display | 
| WALTHER: 3005 (version-1) |   | ELECTRONIC CALCULATOR | 3005 | ~1977 | Desktop with Display | 
| WALTHER: 3005 (version-2) |   | ELECTRONIC CALCULATOR | 3005 | ~1977 | Desktop with Display | 
| WALTHER: 3023 |   |   | 3023 |   | Desktop with Display | 
| WALTHER: ETR1 |  | RICOH CO., LTD. | ETR1 | 1969 | Desktop with Display | 
| WALTHER: ETR1031 |   |   | ETR1031 | 1974 | Desktop with Display | 
| WALTHER: ETR1031S |   |   | ETR1031S | 1974 | Desktop with Display | 
| WALTHER: ETR1040 |   |   | ETR1040 | ~1974 | Desktop with Display | 
| WALTHER: ETR1041 |   |   | ETR1041 |   | Desktop with Display | 
| WALTHER: ETR1042 |   |   | ETR1042 | ~1974 | Desktop with Display | 
| WALTHER: ETR1050 |   |   | ETR1050 | ~1974 | Desktop with Display | 
| WALTHER: ETR1051 |   |   | ETR1051 | ~1974 | Desktop with Display | 
| WALTHER: ETR1051S |   |   | ETR1051S | ~1974 | Desktop with Display | 
| WALTHER: ETR1052 |   |   | ETR1052 | ~1974 | Desktop with Display | 
| WALTHER: ETR1081 |   |   | ETR1081 | 1976 | Desktop with Display | 
| WALTHER: ETR1081S |   |   | ETR1081S | 197? | Desktop with Display | 
| WALTHER: ETR1088 |   |   | ETR1088 |   | Desktop with Display | 
| WALTHER: ETR1090 | ETR 1090 |   | ETR1090 (ETR 1090) | ~1977 | Desktop with Display | 
| WALTHER: ETR2 (version-1) |   | Mod. ETR2 | ETR2 | 1972 | Desktop with Display | 
| WALTHER: ETR2 (version-2) |   |   | ETR2 | 1972 | Desktop with Display | 
| WALTHER: ETR2 (version-3) |   |   | ETR2 | ~1972 | Desktop with Display | 
| WALTHER: ETR20 |   |   | ETR20 | ~1974 | Desktop with Display | 
| WALTHER: ETR2034S (version-1) |   | Mod. ETR2034S | ETR2034S | 1974 | Desktop with Display | 
| WALTHER: ETR21 |   |   | ETR21 | ~1974 | Desktop with Display | 
| WALTHER: ETR21S (version-1) | ETR21 |   | ETR21S | 1972 | Desktop with Display | 
| WALTHER: ETR21S (version-2) | ETR21 |   | ETR21S | 1972 | Desktop with Display | 
| WALTHER: ETR22 |   |   | ETR22 | 1972 | Desktop with Display | 
| WALTHER: ETR22S |   | Mod. ETR22S | ETR22S | 1974 | Desktop with Display | 
| WALTHER: ETR3 |   |   | ETR3 | 1972 | Desktop with Display | 
| WALTHER: ETR4 (version-1) |   |   | ETR4 | 1972 | Desktop with Display | 
| WALTHER: ETR4 (version-2) |   | Mod. ETR4 | ETR4 | ~1972 | Desktop with Display | 
| WALTHER: ETR5 |   |   | ETR5 | 1972 | Desktop with Display | 
| WANG: 102 |   |   | 102 | 1970 | Desktop with Display | 
| WANG: 104 |   |   | 104 | 1970 | Desktop with Display | 
| WANG: 122 |   |   | 122 | 1970 | Desktop with Display | 
| WANG: 124 |   |   | 124 | 1970 | Desktop with Display | 
| WANG: 142 |  | MODEL 142 | 142 | 1970 | Desktop with Display | 
| WANG: 144SS | 144 |   | 144S | 197? | Desktop with Display | 
| WANG: 144T |   | MODEL 144 T | 144T | 1971 | Desktop with Display | 
| WANG: 2 | LOCI-2 |   | 2 | ~nov-1965 | Desktop with Display / Memory (core) | 
| WANG: 200 |   |   | 200 |   | Desktop with Display | 
| WANG: 200B1 |   |   | 200B1 |   | Desktop with Display | 
| WANG: 200S |   |   | 200S |   | Desktop with Display | 
| WANG: 200SE |   |   | 200SE |   | Desktop with Display | 
| WANG: 210 |   |   | 210 |   | Desktop with Display | 
| WANG: 210S |   |   | 210S |   | Desktop with Display | 
| WANG: 210SE |   |   | 210SE |   | Desktop with Display | 
| WANG: 240 |   |   | 240 |   | Desktop with Display | 
| WANG: 240S |   |   | 240S |   | Desktop with Display | 
| WANG: 240SE | ELECTRONIC PACKAGE | MODEL: 240 SE | 240SE |   | Desktop with Display | 
| WANG: 250 |   |   | 250 |   | Desktop with Display | 
| WANG: 250S |   |   | 250S |   | Desktop with Display | 
| WANG: 250SE |   |   | 250SE |   | Desktop with Display | 
| WANG: 2A | LOCI-2 |   | 2A | ~1965 | Desktop with Display | 
| WANG: 2AB | LOCI-2 |   | 2AB | ~1965 | Desktop with Display | 
| WANG: 2ABC | LOCI-2 |   | 2ABC | ~1965 | Desktop with Display | 
| WANG: 2AD | LOCI-2 | MODEL NO. 2AD | 2AD | 1965 | Desktop with Display / Memory (core) | 
| WANG: 300E (Electronic Package/Central Unit: Single Terminal Unit) | CALCULATOR, ELECTRONIC PACKAGE | ELECTRONIC CALCULATOR, MODEL: 300E | 300E | ~1968 | Desktop with Display | 
| WANG: 300S |   |   |   |   | Desktop with Display | 
| WANG: 300SE (Electronic Package/Central Unit: Four Terminals Unit) |  | ELECTRONIC CALCULATOR, MODEL NO. 300 SE | 300S | 1966 | Desktop with Display / Memory (core) | 
| WANG: 301 |   |   | 301 | ~1968 | Desktop with Display | 
| WANG: 320E (Electronic Package/Central Unit: Single Terminal Unit) | CALCULATOR | ELECTRONIC CALCULATOR, MODEL NO. 320E | 320E | ~1968 | Desktop with Display | 
| WANG: 320S |   |   | 320S |   | Desktop with Display | 
| WANG: 360E (Electronic Package/Central Unit: Single Terminal Unit) |   | ELECTRONIC CALCULATOR, MODEL: 360 E |   | ~1968 | Desktop with Display / Memory (core) | 
| WANG: 360S |   |   | 360S |   | Desktop with Display | 
| WANG: 450 |   |   | 450 |   | Desktop with Display | 
| WANG: 450-0 |   | MODEL 450-0 | 4500 (450-0) | 1972 | Desktop with Display | 
| WANG: 452 |   |   | 452 |   | Desktop with Display | 
| WANG: 452-1 |   |   | 4521 (452-1) | ~1972 | Desktop with Display | 
| WANG: 462 | 462-0 |   | 4620 (462-0) | 1973 | Desktop with Display / Statististics+Probability | 
| WANG: 500 Series |   |   |   | ~1970 | Desktop with Display | 
| WANG: 500-2-T | 500 SERIES | MODEL 500 2T | 5002T (500-2-T) | ~1975 | Desktop with Display | 
| WANG: 520-14TP |   |   | 52014TP (520-14TP) | 1971 | Desktop with Display | 
| WANG: 520-2TP | 520, 500 |   | 5202TP (520-2TP) | 1971 | Desktop with Display | 
| WANG: 600-14 |   |   | 60014 (600-14) | ~1972 | Desktop with Display | 
| WANG: 600-2 |   |   | 6002 (600-2) | ~1972 | Desktop with Display | 
| WANG: 600-6 |   |   | 6006 (600-6) | ~1972 | Desktop with Display | 
| WANG: 700 Series |   |   |   | ~1970 | Desktop with Display | 
| WANG: 700A (version-1) | 700 SERIES |   | 700A | 1970 | Desktop with Display | 
| WANG: 700A (version-2) | 700 SERIES, AVANCED PROGRAMMING CALCULATOR | ELECTRONIC CALCULATOR | 700A | 1970 | Desktop with Display | 
| WANG: 700C | 700 SERIES |   | 700C | 1971 | Desktop with Display | 
| WANG: 720A | 700 SERIES, ADVANCED PROGRAMMING CALCULATOR |   | 720A | ~1971 | Desktop with Display | 
| WANG: 720B |   |   | 720B | 1971 | Desktop with Display | 
| WANG: 720C (version-1) | Advanced Programming Calculator |   | 720C | 1971 | Desktop with Display | 
| WANG: 720C (version-2) |   |   | 720C |   | Desktop with Display | 
| WANG: C50 |   |   | C50 | 1972 | Desktop with Display | 
| WANG: C52 |   |   | C52 | 1973 | Desktop with Display | 
| WANG: C86 |   | MODEL 86 | C86 | ~1974 | Desktop with Display / Financial+Business | 
| WANG: C87 | 87 Surveyors | MODEL 87 | C87 | 1973 | Desktop with Display / Navigation | 
| WELCO: 121M (version-1) | 121 M | 12-DIGIT DESK-TOP, EC-1200, PN: 943076 | 121M | ~1978 | Desktop with Display | 
| WELCO: 121M (version-2) |   |   | 121M | ~1978 | Desktop with Display | 
| WELTRON: 310 |   | ELECTRONIC CALCULATOR, MODEL 310, RYUJIN CO., LTD. | 310 | ~1975 | Desktop with Display / Time | 
| WELTRON: DT720 |   |   | DT720 |   | Desktop with Display | 
| WELTRON: LC10D |   |   | LC10D | ~1981 | Desktop with Display | 
| WIEN: 1201 | electronic calculator, MODEL 1201 |   | 1201 | ~1972 | Desktop with Display | 
| WYLE LABORATORIES: (Unknown model) |   |   |   | ~1964 | Desktop with Display | 
| WYLE LABORATORIES: WS01 (version-1) Prototype |   |   | WS01 | 1963 | Desktop with Display | 
| WYLE LABORATORIES: WS01 (version-2) |   |   | WS01 | 1964 | Desktop with Display | 
| WYLE LABORATORIES: WS02 | WS-02, Scientific |   | WS02 (WS-02) | 1964 | Desktop with Display / Memory (delay line) | 
| XAM: 12DM | MODEL 12DM | 12 DIGIT ELECTRONIC CALCULATOR (WITH MEMORY BANKS) | 12DM | ~1973 | Desktop with Display | 
| XAM: TE8000 |  | MODEL NO. TE-8000 | TE8000 (TE-8000) | ~1973 | Desktop with Display | 
| XONEX: (Unknown model) |   |   |   | ~1973 | Desktop with Display | 
| XONEX: 7000 |   |   | 7000 | 197? | Desktop with Display | 
| XONEX: ELSI VI |   | MODEL ELSI VI | ELSI VI | 197? | Desktop with Display | 
| XONEX: SR400 |  | MODEL SR-400, ELECTRONIC POCKETABLE CALCULATOR | SR400 | ~1975 | Desktop with Display | 
| YASHICA: A1201 |   |   | A1201 (A-1201) | ~1973 | Desktop with Display | 
| YASHICA: AT800 |  | AT-800, TEAL | AT800 (AT-800) | 1973 | Desktop with Display / Time | 
| YORK RADIO CORPORATION: EC120 |   | MODEL: EC-120 | EC120 (EC-120) | ~1972 | Desktop with Display | 
| ZAGO: Line RLS1 |  | SOLAR POWER RULER | Line RLS1 |   | Desktop with Display / Ruler / Tool | 
| ZENY: 1000M |   |   | 1000M | 1978 | Desktop with Display | 
| ZUMRO: 100 |   |   | 100 | 1972 | Desktop with Display | 
| ZUMRO: 101 |   |   |   | ~1972 | Desktop with Display | 
| ZYKKOR: DT212 | DT-212 |   | DT212 (DT-212) |   | Desktop with Display | 
|   |   |   |   |   |   | 
| 07-mar-2025:   (3430 Items). |   |   |   |   |   | 
|   |   |   |   |   |   | 
| Do you know about any models not listed here ?, please do mail me or send me a picture of the device... I'll be more than happy to publish the info and mention your name for credit ... thank you ! |   |   |   |   |   | 
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