Vintage Electronic Calculators: CALCUSEUM Home page

Alfabetical Brand/Type List on year 1975 (Only Calculators) AKA (Also Known As) Label on Back Product Number Year of introduction Classification
(Unknown manufacturer): 1000PR   Electronic Calculator 1000PR 1975 Pocket
(Unknown manufacturer): Check Tronic     Check Tronic 1975 Pocket / Financial+Business (cheques)
ACCURON: (Unknown model 1)       1975 Pocket / RPN (Reverse Polish Notation)
ACCURON: 810M (version-2)     810M 1975 Pocket
ADDO-X: 9218     9218 1975 Desktop with Printer
ADINA: 3000 electronic 3000   3000 1975 Pocket
ADVANCE ELECTRONICS: 800 (version-1) RUBY 800   800 1975 Pocket
ALCO: 888 ALCOR 888   888 1975 Pocket
AML: LE8C   MODEL LE-8C LE8C (LE-8C) 1975 Pocket
AML: M48 MODEL M-48   M48 (M-48) 1975 Pocket
APF: 21 MARK 21, Electronic Memory Calculator mark 21, HANDHELD MEMORY CALCULATOR, 215901 21 1975 Pocket
APF: 23 MARK 23, Electronic Slide Rule Calculator mark 23, HANDHELD SLIDE RULE CALCULATOR 23 1975 Pocket
APF: 26 MARK 26 MODEL NO: MARK 26 26 1975 Pocket
APF: 30 MARK 30 MARK 30, Model No. MARK-30 30 1975 Pocket
APF: 40 MARK 40 MODEL NO: MARK 40 40 1975 Pocket
APF: 51 MARK 51, Scientific Calculator MARK 51, Model No. MARK-51 51 1975 Pocket
APF: 68R MARK 68r, rechargeable   68R 1975 Pocket
APF: 75 MARK 75 mark 75, MEMORY CALCULATOR, MARK 75, MODEL NO., 5901 75 1975 Pocket
ARISTO: M85 (version-1) M 85   M85 (M 85) 1975 Pocket
ARTTEC: (Unknown model) Graphic Arts Calculator     1975 Pocket / Converter
BINATONE: 02-4252   MODEL 02-4252 024252 (02 4252) 1975 Pocket
BINATONE: 02-4309   8-DIGIT ELECTRONIC CALCULATOR WITH 1 MEMORY 024309 (02-4309) 1975 Pocket
BOWMAR: Math Mate I math mate MATH MATE I Math Mate I 1975 Pocket
BOWMAR: Math Mate II math mate MATH MATE II Math Mate II 1975 Pocket
BRAUN: 4954     4954 1975 Pocket
BROTHER: 201     201 1975 Pocket
BROTHER: 202     202 1975 Pocket
BROTHER: 508AY PROCAL 508AY ELECTRONIC CALCULATOR, MODEL 508AY 508AY 1975 Pocket
BROTHER: 508AZ PROCAL 508AZ ELECTRONIC CALCULATOR, MODEL 508AZ 508AZ 1975 Pocket
BROTHER: 508D     508D 1975 Pocket
BROTHER: 518AD     518AD 1975 Pocket
BROTHER: 863     863 1975 Pocket
BRUNSVIGA: 10R (version-1) Der Braunschweiger   10R 1975 Desktop / Ruler / Tool
BRUNSVIGA: 10R (version-2) Der Braunschweiger 84.370-3001.9, 84.370-8131.1 [01] 10R 1975 Desktop with Display / Ruler / Tool
BURROUGHS: C2050     C2050 1975 Desktop with Printer
BURROUGHS: C2456     C2456 1975 Desktop
BURROUGHS: C5258     C5258 1975 Desktop with Display
BUSICOM: 122B COLEX 122B   122B 1975 Desktop with Display
BUSINESS ELECTRONICS: 101 abatron MODEL 101, Electronic Calculator 101 1975 Pocket
C.ITOH: 8005 (version-1) CI, 8005 MODEL 8005 8005 1975 Pocket
C.ITOH: 8025 (version-5) MODEL 8025 8025 1975 Pocket
C.ITOH: SR80N SR-80N   SR80N (SR-80N) 1975 Pocket
CAHUE INDUSTRIAL: VANGUARD: 12PA (version-1) X-802, Electronic, 12PA   X802 (X-802) 1975 Pocket
CAHUE INDUSTRIAL: VANGUARD: 18PA X-821, Electronic model 18 PA, VANGUARD, Electronic X 821 18PA 1975 Pocket
CAHUE INDUSTRIAL: VANGUARD: 25PA QUASAR 2, SCIENTIFIC, shirt pocket calculator 25 PA, SCIENTIFIC 2 25PA 1975 Pocket
CAHUE INDUSTRIAL: VANGUARD: X811 X-811, Electronic, VANGUARD model 13 PA X811 (X-811) 1975 Pocket
CALFAX: 890P (version-1)     890P 1975 Pocket
CALFAX: 890P (version-2)     890P 1975 Pocket
CALFAX: 895M     895M 1975 Pocket
CANON: F11 Canola F-11 CANOLA F-11 F11 (F-11) 1975 Desktop with Display / Statististics+Probability
CANON: F2 Palmtronic F-2 PALMTRONIC F-2 F2 (F-2) 1975 Pocket
CANON: F6 Palmtronic F-6 PALMTRONIC F-6 F6 (F-6) 1975 Pocket
CANON: LD82 Palmtronic LD-82   LD82 (LD-82) 1975 Pocket
CANON: LD83 Palmtronic LD-83 PALMTRONIC LD-83 LD82 (LD-83) 1975 Pocket
CANON: LD8M2 Palmtronic LD-8M 2 PALMTRONIC LD-8M-2 LD8M2 (LD-8M 2) 1975 Pocket
CANON: SX110 Canola SX-110   SX110 (SX-110) 1975 Desktop with Display+Printer / Cassette-device (reader or writer)
CANON: SX300 Canola SX-300 CANOLA SX-300 SX300 (SX-300) 1975 Desktop with Display+Printer / Cassette-device (reader or writer)
CANON: SX500     SX500 1975 Desktop with Display+Printer
CASIO: 101F 101-F ELECTRONIC CALCULATOR   101F (101-F) 1975 Desktop with Display
CASIO: 103MR ELECTRONIC CALCULATOR 103-MR 103-MR 103MR (103-MR) 1975 Pocket
CASIO: 121F 121-F, ELECTRONIC CALCULATOR MODEL 121-F 121F (121-F) 1975 Desktop with Display
CASIO: 121MR 121.MR ELECTRONIC CALCULATOR 121-MR 121MR (121-MR) 1975 Desktop with Display
CASIO: 803MR 803-MR, ELECTRONIC CALCULATOR   803MR (803-MR) 1975 Pocket
CASIO: AL10 (Pocket) AL-10 ELECTRONIC CALCULATOR   AL10 (AL-10) 1975 Pocket
CASIO: CD813 memory-8A, ELECTRONIC CALCULATOR memory-8A, CD-813 CD813 (CD-813) 1975 Pocket
CASIO: CL811 (version-1) pocket-LC pocket-LC, CL-811 CL811 1975 Pocket
CASIO: CL811 (version-2) pocket-LC   CL811 1975 Pocket
CASIO: CP801B (version-1) pocket-mini, ELECTRONIC CALCULATOR, AX-11A-A   CP801B (CP-801B) 1975 Pocket
CASIO: CP801C pocket-mini, ELECTRONIC CALCULATOR pocket-mini, CP-801C CP801C (CP-801C) 1975 Pocket
CASIO: CP803 (version-1) personal-8, ELECTRONIC CALCULATOR personal-8 CP803 1975 Pocket
CASIO: FX11 fx-11, SCIENTIFIC CALCULATOR fx-11, SCIENTIFIC CALCULATOR fx11 (fx-11) 1975 Pocket
CASIO: FX15 SCIENTIFIC CALCULATOR, fx-15 fx-15 fx15 (fx-15) 1975 Pocket
CASIO: FX20 fx-20, SCIENTIFIC CALCULATOR fx-20 fx20 (fx-20) 1975 Pocket
CASIO: H800 pocket-8S, ELECTRONIC CALCULATOR pocket-8S, H-800 H800 (H-800) 1975 Pocket
CASIO: H812 (version-1) MEMORY-8F, ELECTRONIC CALCULATOR MEMORY-8F, H-812 H812 (H-812) 1975 Pocket
CASIO: H813 PERSONAL M-1, ELECTRONIC CALCUALTOR personal M-1, H-813 H813 (H-813) 1975 Pocket
CASIO: H814 MEMORY A-1, ELECTRONIC CALCULATOR MEMORY A-1, H-814 H814 (H-814) 1975 Pocket
CASIO: P810 pocket-mini, ELECTRONIC CALCULATOR pocket-mini, P-810 P810 (P-810) 1975 Pocket
CASIO: Y811 memory-8R memory-8R, Y-811 Y811 1975 Pocket
CITIZEN: 120R   MODEL 120R, ELECTRONIC CALCULATOR 120R 1975 Pocket
CITIZEN: 124DP   MODEL-124DP, ELECTRONIC CALCULATOR 124DP 1975 Desktop with Display+Printer
CITIZEN: 801D (version-1)   MODEL 801D, ELECTRONIC CALCULATOR 801D 1975 Pocket
COLEX: 812SL BUSICOM 812-SL   812SL (812-SL) 1975 Pocket
COMMODORE: 385R (version-2) cbm cbm Rechargeable Electronic Calculator 385R 385R 1975 Pocket
COMMODORE: 385R (version-3) commodore commodore Rechargeable Electronic Calculator 385R 385R 1975 Pocket
COMMODORE: 776M (version-3) commodore USA Beige   MODEL NO. 776M, Electronic Calculator made in U.S.A. 776M 1975 Pocket
COMMODORE: 776M (version-4) commodore USA Beige   MODEL NO. 776M, Electronic Calculator made in U.S.A. 776M 1975 Pocket
COMMODORE: 784D (version-1) cbm UK Black cbm Solid State Portable Electronic Calculator, MODEL 784D 784D 1975 Pocket
COMMODORE: 784D (version-2) cbm UK Beige cbm Solid State Portable Electronic Calculator, MODEL 784D 784D 1975 Pocket
COMMODORE: 784D (version-3) commodore UK Beige   Solid State Portable Electronic Calculator, MODEL 784D, Part No. 200393 200393 1975 Pocket
COMMODORE: 797 (version-2) ELECTRONIC CALCULATOR, MODEL NO 797, 201092-04 20109204 (201092-04) 1975 Pocket
COMMODORE: 886D MODEL NO. 886D 30089206 (300892-06) or 200475 1975 Pocket
COMMODORE: 887D Solid State Portable Electronic Calculator, MODEL 887D 887D 1975 Pocket
COMMODORE: GL96D CUSTOM GREEN LINE Solid State Portable Electronic Calculator, MODEL GL-96D, 200507-02 20050702 (200507-02), GL96D (GL-96D) 1975 Pocket
COMMODORE: GL976M CUSTOM GREEN LINE Electronic Calculator, MODEL GL-976M, 200556-02 20055602 (200556-02) 1975 Pocket
COMMODORE: GL976MD (version-1) cbm, CUSTOM GREEN LINE Solid State Portable Electronic Calculator, MODEL GL-976MD, 200556-02 20055602 (200556-02) 1975 Pocket
COMMODORE: GL976MD (version-2) commodore, CUSTOM GREEN LINE Solid State Portable Electronic Calculator, MODEL GL-976MD, 200556-02 20055602 (200556-02) 1975 Pocket
COMMODORE: GL979D (version-1) cbm, CUSTOM GREEN LINE, cbm Solid State Portable Electronic Calculator, MODEL GL-979D, 200508-02 20050802 (200508-02) 1975 Pocket
COMMODORE: GL979D (version-2) commodore, CUSTOM GREEN LINE, COMMODORE Solid State Portable Electronic Calculator, MODEL GL-979D, 200557-02 20055702 (200557-02) 1975 Pocket
COMMODORE: GL996R (version-1) cbm, CUSTOM GREEN LINE   GL996R 1975 Pocket
COMMODORE: GL996R (version-2) commodore, CUSTOM GREEN LINE Solid State Portable Electronic Calculator, MODEL GL-996R, 200503-02 200502-02 (200502-02), 20050302 (200503-02) 1975 Pocket
COMMODORE: GL997R (version-2) CUSTOM GREEN LINE, cbm Rechargeable Electronic Calculator, MODEL Custom GL997R, 200285-02 20028502 (200285-02) 1975 Pocket
COMMODORE: GL997R (version-4) CUSTOM GREEN LINE, commodore Solid State Portable Electronic Calculator, MODEL GL-997R, 200504-02 20050402 (200504-02) 1975 Pocket
COMMODORE: P50   ELECTRONIC CALCULATOR, MODEL P50, 201450-04 20145004 (201450-04) 1975 Pocket
COMMODORE: SR1800 SR-1800 Solid State Portable Electronic Calculator, MODEL SR-1800, 200883-02 20088302 (200883-02) 1975 Pocket
COMMODORE: SR4148R (version-1) Solid State Portable, Electronic Calculator, MODEL SR4148R SR4148R 1975 Pocket
COMMODORE: SR4148R (version-2)   Electronic Calculator, MODEL 4148R   1975 Pocket
COMMODORE: SR8120 (version-1)     SR8120D 1975 Pocket
COMMODORE: SR8120 (version-2)   MODEL NO. SR8120 SR8120 1975 Pocket
COMMODORE: SR9120D (version-2) commodore Solid State Portable, Electronic Calculator, MODEL SR-9120D   1975 Pocket
COMPEX: SR40 SR-40   SR40 (SR-40) 1975 Pocket
COMPUTEX: 5 MODEL NO. MARK V V 1975 Desktop with Display
CORVUS: 500   Model 500, ELECTRONIC CALCULATOR 500 1975 Pocket / RPN (Reverse Polish Notation)
CORVUS: 525 Checkmaster   525 1975 Pocket / Financial+Business (cheques)
CORVUS: 600   Model 600, ELECTRONIC CALCULATOR 600 1975 Pocket / Financial+Business
CORVUS: 615     615 1975 Pocket
CORVUS: 625 (version-2)     625 1975 Pocket
CORVUS: 804 (version-1)     804 1975 Pocket
CORVUS: 804 (version-3)     804 1975 Pocket
CRAIG: 4509B     4509B 1975 Pocket
CRAIG: 4512A ENGINEERING CALCULATOR 4512 4512A 4512A 1975 Pocket
CRAIG: 4513     4513 1975 Pocket
CRAIG: 4514     4514 1975 Pocket
CRAIG: 4516     4516 1975 Pocket
CRAIG: 4520     4520 1975 Pocket
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)
DALTONE: 80 (version-1) Pocket 80   80 1975 Pocket / Kit
DALTONE: 80 (version-2) Pocket 80   80 1975 Pocket / Kit
DALTONE: 80 (version-3)   POCKET 80 80 (POCKET) 1975 Pocket / Kit
DECIMO: 2001e 2001-e, electronic silde rule extraordinary   2011E (2001-e) 1975 Pocket
DECIMO: Strand     Strand 1975 Pocket
DECIMO: Strand Memory     Strand Memory 1975 Pocket
DECIMO: Super Vatman (version-1)   ELECTRONIC CALCULATOR Super VATMAN 1975 Pocket
DECIMO: Super Vatman SSII     Super Vatman SSII 1975 Pocket
DECIMO: Vatman (version-1)     Vatman 1975 Pocket
DECIMO: Vatman Executive (version-1)     Vatman Executive 1975 Pocket
DECIMO: Vatman Executive (version-2)     Vatman Executive 1975 Pocket
DECIMO: Vatman Memory (version-1)     Vatman Memory 1975 Pocket
DECIMO: Vatman Memory (version-2)     Vatman Memory 1975 Pocket
DECIMO: Vatman Spy     Vatman Spy 1975 Pocket
DECIMO: Vatman Super Spy     Vatman Super Spu 1975 Pocket
DECIMO: Vatman Vantage     Vatman Vantage 1975 Pocket
DELTEK BUSINESS MACHINES: 2000R ELECTRONIC HANDY CALCULATOR, MODEL 2000R 2000R 1975 Pocket
DELTEK BUSINESS MACHINES: 6001 ELECTRONIC HANDY CALCULATOR 6001 1975 Pocket
DELTEK BUSINESS MACHINES: 6002 ELECTRONIC HANDY CALCULATOR 6002 1975 Pocket
DETSON: E419     E419 1975 Pocket
ECOMAT: ECO-R8     ECOR8 (ECO-R8) 1975 Pocket
EDMUND SCIENTIFIC: 1945 Model 1945   1945 1975 Pocket
ELECTRONIC RESOURCES: MEMORY MASTER     Memory Master 1975 Pocket
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-3) Iskra 111   111 1975 Desktop with Display
ELEKTRONIKA: 4-71b (version-4) 4.71b   471b (4.71b) 1975 Desktop with Display
ELEKTRONIKA: B3-08     B308 (B3-08) 1975 Desktop with Display
ELEKTRONIKA: B3-18 (version-1)     B318 (B3-18) 1975 Pocket
ELEKTRONIKA: B3-18 (version-2)     B318 (B3-18) 1975 Pocket
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: T3-16     T316 (T3-16) 1975 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): 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): 126 hunor 126   126 1975 Desktop with Display+Printer
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
ELITE: 4002M   Code Nr. 8181, Electronic Calculator, 4002M 8181 1975 Pocket
ELITE: 6001 (version-1)   Code Nr. 8954 8954 1975 Pocket
ELITE: 6001 (version-2)     6001 1975 Pocket
ELITE: 6002     8955 1975 Pocket
ELKA: 103 (version-1)   electronic calculator 103 1975 Pocket
ELKA: 103 (version-2)     103 1975 Pocket
ELKA: 130M (version-2)     130M 1975 Pocket
ELTEX: 300     300 1975 Pocket
ELTEX: Quick     Quick 1975 Pocket
ENTERPREX: SR815     SR815 1975 Pocket
ENTERPREX: Z50 Model-Z50 MODEL Z-50 Z50 (Z-50) 1975 Pocket
ESR: 947     947 1975 Pocket
ETRON: ER8006R EDUCATRON   ER8006R 1975 Pocket
ETRON: ER8095 EDUCATRON ER 8095 ELECTRONIC CALCULATOR ER8095 (ER 8095) 1975 Pocket
EXECUTRON: 830     830 1975 Pocket
FACIT: 1119   MOD PROD NO 1119 1119 1975 Desktop with Display
FACIT: 1140 9271 06 01 92710601 (9271 06 01) 1975 Desktop with Printer
FACIT: 1147     1147 1975 Desktop with Printer
FACIT: 1149     1149 1975 Desktop with Printer
FATE: 10 microcifra 10, cientifica   10 1975 Pocket
FATE: 3 microcifra 3   3 1975 Pocket
FATE: 4 (version-1) microcifra 4   4 1975 Pocket
FATE: 4 (version-2) microcifra 4   4 1975 Pocket
FEDERAL: Student     Student 1975 Pocket
FIRST: (Unknown model 1)   ELECTRONIC CALCULATOR   1975 Pocket
FONDILLER_watches: Calcron: (version-2)       1975 Watch / Time
FORDS: 86M (version-1)     86M 1975 Pocket
FR: 810 mini 810 ELECTRONIC CALCULATOR 810 1975 Pocket
FRIDEN: 1207 SINGER Electronic Calculator, Model 1207 1207 1975 Pocket
GENERAL ELECTRIC: CE70 GENIUS 70 ELECTRONIC CALCULATOR MODEL No C.E. 70 70 1975 Pocket
GENERAL INSTRUMENT OF CANADA: EZ3000     EZ3000 1975 Pocket
GENERAL INSTRUMENT: 860 CALCUMATIC 860   860 1975 Pocket
GENERAL INSTRUMENT: 870 CALCUMATIC 870   870 1975 Pocket
GENERAL: EDC812 TEKNIKA 812 ELECTRONIC CALCULATOR, MODEL EDC-812 EDC812 (EDC-812) 1975 Pocket
GENESONIC: 10598   ELECTRONIC CALCULATOR 10598 1975 Pocket
GPM: TR66D     TR66D 1975 Desktop
HANIMEX: 2 Gemini 2   2 1975 Pocket
HANIMEX: 3 Gemini 3   3 1975 Pocket
HANIMEX: 305   ELECTRONIC CALCULATOR 305 1975 Pocket
HANIMEX: 807 Electronic Calculator 807 1975 Pocket
HANIMEX: BC19V     BC19V 1975 Pocket
HANIMEX: BC900 (version-1)     BC900 1975 Pocket
HANIMEX: BC900 (version-2) ELECTRONIC CALCULATOR   BC900 1975 Pocket
HANIMEX: BC900 (version-3)     BC900 1975 Pocket
HANIMEX: BC900 (version-4) ELECTRONIC CALCULATOR   BC900 1975 Pocket
HANIMEX: BC900 (version-5) ELECTRONIC CALCULATOR   BC900 1975 Pocket
HANIMEX: BC900B ELECTRONIC CALCULATOR   BC900B 1975 Pocket
HANIMEX: BC999 (version-1) BC 999   BC999 (BC 999) 1975 Pocket
HANIMEX: BC999 (version-2) BC 999   BC999 (BC 999) 1975 Pocket
HANIMEX: BCM19V (version-1) HANIMEX POCKET CALCULATOR BCM19V 1975 Pocket
HANIMEX: BCM803 (version-2)   Electronic Calculator BCM803 1975 Pocket
HANIMEX: BCM818 (version-1) BCM 818 HANIMEX POCKET CALCULATOR BCM818 1975 Pocket
HANIMEX: BCM8181 (version-1)   HANIMEX POCKET CALCULATOR BCM8181 1975 Pocket
HANIMEX: BCM901S     BCM901S 1975 Pocket
HANIMEX: ESR100 ESR 100   ESR100 (ESR 100) 1975 Pocket
HANIMEX: ESR1010SN ESR 1010SN   ESR1010SN (ESR 1010SN) 1975 Pocket
HANIMEX: ESR80 ESR 80   ESR80 (ESR 80) 1975 Pocket
HANIMEX: LC8-1 LC8-1   LC81 (LC-81) 1975 Pocket
HANIMEX: VP8 (version-1) VP 8   VP8 (VP 8) 1975 Pocket
HANIMEX: VP8 (version-2) VP 8   VP8 (VP 8) 1975 Pocket
HANIMEX: VP8M (version-1)     VP8M 1975 Pocket
HANIMEX: VP8M (version-2)     VP8M 1975 Pocket
HARDY: 8MS     8MS 1975 Pocket
HIRADASTECHNIKA SZOVETKEZET: K841 K-841 Typ K-841 K841 (K-841) 1975 Pocket
HIRADASTECHNIKA SZOVETKEZET: TK891 TK-891   TK891 1975 Pocket
HOMELAND: 810   ELECTRONIC CALCULATOR, HOMELAND 810 810 1975 Pocket
HOMELAND: 8112 ELECTRONIC CALCULATOR 8112 1975 Pocket
HOMELAND: 8115 ELECTRONIC CALCULATOR 8115 1975 Pocket
HOMELAND: 812X     812X 1975 Pocket
HORNET: 810 mini 810   810 1975 Pocket
HORNET: 816 (version-1) mini 816   816 1975 Pocket
HORNET: SR14 mini, POCKET-DIGITRON SR-14, Great Wall Electronic Co. SR14 1975 Pocket
HP_calcs: 21 (version-1)     21 1975 Pocket / RPN (Reverse Polish Notation)
HP_calcs: 21 (version-2) YOKOGAWA-HEWLETT-PACKARD 21   21 (YOKOGAWA) 1975 Pocket / RPN (Reverse Polish Notation)
HP_calcs: 22 (version-1)     22 1975 Pocket / Financial+Business / Module, cartridge, ROM
HP_calcs: 22 (version-2) YOKOGAWA-HEWLETT-PACKARD 22   22 (YOKOGAWA) 1975 Pocket / Financial+Business / Module, cartridge, ROM
HP_calcs: 25 (version-1)     25 1975 Pocket
HP_calcs: 25 (version-2) YOKOGAWA-HEWLETT-PACKARD 25   25 (YOKOGAWA) 1975 Pocket
HP_calcs: 55 (version-1)     55 1975 Pocket / RPN (Reverse Polish Notation)
HP_calcs: 9815A     9815A 1975 Desktop with Display+Printer
IBICO: 084A 084 084-A 084A (084-A) 1975 Pocket
IBICO: 088 (version-2)     088 1975 Pocket
IBICO: 1207     1207 1975 Desktop with Printer
IBICO: 1616P     1616P 1975 Desktop with Printer
ICE-FELIX: CE801     CE801 1975 Pocket
INDUSTRIAL BUSINESS MACHINES (IBM): 5100     5100 1975 Personal Computer
INDUSTRIAL BUSINESS MACHINES (IBM): 5110     5110 1975 Desktop with Display
INTERCORD: 101 INTERCORD electronic 101 electronic101, ELECTRONIC CALCULATOR 101 1975 Pocket
INTERKONTINENTALE WARENHAUSGRUPPE: 7601 Junior Master 7601 ELECTRONIC CALCULATOR, MODEL 7601 7601 1975 Pocket
INTERTON ELECTRONIC: PC3009 PC 3009   PC3009 (PC 3009) 1975 Pocket
INTERTON ELECTRONIC: PC4009 (version-1) PC 4009   PC4009 (PC 4009) 1975 Pocket
INTERTON ELECTRONIC: PC4030 (version-1)     PC4030 1975 Pocket
INTERTON ELECTRONIC: PC4030 (version-2)     PC4030 1975 Pocket
INTERTON ELECTRONIC: PC4030 (version-3)     PC4030 1975 Pocket
INTERTON ELECTRONIC: PC6010     PC6010 1975 Pocket
INTERTON ELECTRONIC: PC6040 (version-1)     PC6040 1975 Pocket
JULIETTE: 890P     890P 1975 Pocket
KARSTADT: EP20 EP 20 ELECTRONIC CALCULATOR EP20 (EP 20) 1975 Pocket
KEYSTONE: 2010     2010 1975 Pocket
KEYSTONE: 2040       1975 Pocket
KINGS POINT: KP450 KP-450   KP450 1975 Pocket
KINGS POINT: KP460     KP460 1975 Pocket
KINGS POINT: KP460A KP-460A MODEL KP-460A KP460A (KP-460A) 1975 Pocket
KINGS POINT: KP470 KP-470 KP-470 KP470 (KP-470) 1975 Pocket
KOVAC: 811ESR   MODEL No. 811ESR 811ESR 1975 Pocket
LEAPHON: 800 MODEL 800 800 1975 Pocket
LEAPHON: CE1 CE 1   CE1 (CE 1) 1975 Pocket
LITRONIX: 1102A 1102   1102A 1975 Pocket
LITRONIX: 1602 (version-1) SOLID STATE 1602, memory   1602 1975 Pocket
LITRONIX: 1602 (version-2) SOLID STATE 1602, memory   1602 1975 Pocket
LITRONIX: 1603 (version-1) SOLID STATE 1603, slide rule   1603 1975 Pocket
LITRONIX: 1700 checkmate   1700 1975 Pocket
LITRONIX: 1720 (version-1) checkmate 1720   1720 1975 Pocket
LITRONIX: 1720 (version-2) checkmate 1720   1720 1975 Pocket
LITRONIX: 1720A checkmate 1720   1720A 1975 Pocket
LITRONIX: 2120A (version-1) 2120   2120A 1975 Pocket
LITRONIX: 2230 (version-1) 2230, memory   2230 1975 Pocket
LITRONIX: 2230 (version-2) 2230, memory litronix 2230 2230 1975 Pocket
LITRONIX: 2230 (version-3) 2230, memory litronix 2230/2235 2230 1975 Pocket
LITRONIX: 2230R (version-1) 2230, memory litronix 2230, RECHARGEABLE 2230R 1975 Pocket
LITRONIX: 2240B 2240, scientific   2240B 1975 Pocket
LITRONIX: 2240R 2240, scientific litronix 2240R RECHARGEABLE 2240R 1975 Pocket
LLOYDS: E304 (version-1) ACCUMATIC 304 MODEL E304 E304 1975 Pocket
LLOYDS: E304 (version-2) ACCUMATIC 304 MODEL E304 E304 1975 Pocket
LLOYDS: E305 (version-1) ACCUMATIC 305 MODEL E305 E305 1975 Pocket
LLOYDS: E306 (version-1) ACCUMATIC 306 MODEL E306 E306 1975 Pocket
LLOYDS: E310 ACCUMATIC 310 MODEL E310 E310 1975 Pocket
LLOYDS: E320 (version-1) ACCUMATIC 320 MODEL E320 E320 1975 Pocket
LLOYDS: E321 ACCUMATIC 321 MODEL E321 E321 1975 Pocket
LLOYDS: E333 ACCUMATIC 333 MODEL E333 E333 1975 Pocket
LLOYDS: E334 E334, ACCUMATIC MODEL E334 E334 1975 Pocket
LLOYDS: E335 ACCUMATIC 335 MODEL E335 E335 1975 Pocket
LLOYDS: E340 ACCUMATIC 340 MODEL E340 E340 1975 Pocket
LLOYDS: E419 ACCUMATIC 419 MODEL E419 E419 1975 Pocket
LLOYDS: EH8822-2 (version-1) LLOYDS ACCUMATIC 20 MODEL EH-8822-2 EH88222 (EH-8822-2) 1975 Pocket
LLOYDS: EH8822-2 (version-2) LLOYDS ACCUMATIC 20 MODEL EH-8822-2 EH88222 (EH-8822-2) 1975 Pocket
LLOYDS: EH8822-2 (version-3) LLOYTRON ACCUMATIC 20 MODEL EH-8822-2 EH88222 (EH-8822-2) 1975 Pocket
LLOYDS: EH9036 ACCUMATIC 30 MODEL EH-9036 EH9036 (EH-9036) 1975 Pocket
LYCEUM LABS: LS2144 LS-2144 ELECTRONIC CALCULATOR LS2144 (LS-2144) 1975 Pocket
M.OFFICE: 20SR     20SR 1975 Pocket
M.OFFICE: 28SR MODEL 28SR   28SR 1975 Pocket
MACH 2: (Unknown model)   ELECTRONIC CALCULATOR 2 1975 Pocket
MACH 5: (Unknown model) ELECTRONIC CALCULATOR 5 1975 Pocket
MAGICLICK: 880 cientifica calculadora electronica de mesa 880 1975 Pocket
MALLORY: 9 (version-3) AGS-9     1975 Pocket
MANNICS: 303 (version-1)     303 1975 Pocket
MASTER SPECIALTIES COMPANY (MSC): ARC9500       1975 Desktop with Display / Speech
MBO: 10 (Alpha 10) (version-1)     508 1975 Pocket
MBO: 10 (Alpha 10) (version-2)       1975 Pocket
MBO: 20 (Alpha 20) (version-1)     Alpha 1975 Pocket
MBO: 20 (Monarch 20)   Elektronenrechner, Model: MONRACH 20 Monarch 1975 Pocket
MBO: 20 (Sigma 20)   Elektronenrechner, Modell: MBO Sigma 20, Bestell-Nr.: 0545 0545 1975 Pocket
MBO: 30 (Alpha 30) (version-1) Elektronenrechner, Modell: alpha 30 0510 1975 Pocket
MBO: 30 (Alpha 30) (version-2)   Elektronenrechner, Modell: alpha 30, Bestell-Nr: 0510 0510 1975 Pocket
MBO: 30 (Monarch 30)       1975 Pocket
MBO: 8 CAL 8 Elektronenrechner, Modell: CAL 8, Bestell nr: 0606 606 1975 Pocket
MBO: 8002X 8002 X Elektronenrechner, MODEL MBO 8002X 0517 1975 Pocket
MBO: 8003M (version-1) Elektronenrechner, MODEL MBO 8003M 8003M 1975 Pocket
MBO: 801MR     801MR 1975 Pocket
MBO: 80SCF     0528 1975 Pocket
MBO: 830N 830 N Elektronenrechner, Modell: 830N, Bestell-Nr: 0504 0504 1975 Pocket
MBO: 830ND   Elektronenrechner, Modell: 830ND   1975 Pocket
MBO: 833ND (version-2)   Elektronenrechner, Modell: 833ND, Bestell-Nr: 0505 0505 1975 Pocket
MBO: 837MD Elektronenrechner, Modell: 837MD 837MD 1975 Pocket
MBO: 838MD (version-1)     838MD 1975 Pocket
MBO: Akkord III   Elektronenrechner 0690 1975 Pocket
MBO: Comet II     0681 1975 Pocket
MBO: Concorde I (version-1)   Elektronenrechner, Modell: Concorde I, Bestell-Nr.: 0559 0559 1975 Pocket
MBO: Concorde I (version-2) Elektronenrechner, Modell: Concorde I, Bestell-Nr.: 0559 0559 1975 Pocket
MBO: Concorde II   Modell: Concorde II, Bestell-Nr.: 0560 0560 1975 Pocket
MBO: Conti     0527 1975 Pocket
MBO: De Luxe I de Luxe I Elektronenrechner, MODEL: De Luxe I de Luxe 1975 Pocket
MBO: De Luxe II de Luxe II Elektronenrechner, MODEL: De Luxe II de Luxe 1975 Pocket
MBO: De Luxe III de Luxe III Elektronenrechner, MODEL: De Luxe III de Luxe 1975 Pocket
MBO: De Luxe V MODEL: de Luxe V Elektronenrechner, MODEL: De Luxe V de Luxe 1975 Pocket
MBO: Derby I     Derby 1975 Pocket
MBO: Derby II (version-2)     Derby 1975 Pocket
MBO: Derby III     Derby 1975 Pocket
MBO: Manager (version-1)   Elektronenrechner, Modell: MBO Manager Manager 1975 Pocket
MBO: Monarch I (version-1)     Monarch 1975 Pocket
MBO: R100 ATLAS R100   ATLAS 1975 Pocket
MBO: SC30 SC 30 Wissenschaftlicher Rechner SC30 (SC 30) 1975 Pocket
MBO: TR80M (version-1) TR-80M Elektronenrechner, MODEL MBO TR-80M TR80M (TR-80M) 1975 Desktop with Display
MCO: (Unknown Model) ELECTRONIC CALCULATOR   ELECTRONIC CALCULATOR 1975 Pocket
MIIDA ELECTRONICS: MC855M   MODEL MC 855M MC855M (MC 855M) 1975 Pocket
MIIDA ELECTRONICS: MC868M   MODEL MC 868M MC868M (MC 868M) 1975 Pocket
MINTRON: 895D electronic calculator 895D 1975 Pocket
MONARCH: 800C   Model: MONARCH 800C 800C 1975 Pocket
MONROE: 1430 LITTON MONROE MODEL 1430 1430 1975 Desktop with Display+Printer
MONROE: 325 Litton MONROE 325 Scientist MODEL 325 325 1975 Desktop with Display+Printer / Converter
MONTGOMERY WARD: P130 WARDS P130   DAN8668A (DAN-8668A) 1975 Pocket
NATIONAL SEMICONDUCTOR: 201     201 1975 Pocket
NATIONAL SEMICONDUCTOR: 2550     2550 1975 Pocket
NATIONAL SEMICONDUCTOR: 4615     4615 1975 Pocket / RPN (Reverse Polish Notation)
NATIONAL SEMICONDUCTOR: Statistician     Statistician 1975 Pocket / Financial+Business
NECKERMANN: 210 electronic 210   210 1975 Pocket
NECKERMANN: ESR947 ESR-947 E-RECHNER 947 027057 (027/057) 1975 Pocket
NESTLER: OH1002A (version-1)     OH1002A 1975 Pocket
NETRONICS: N1000X MODEL N1000X N1000X 1975 Pocket / Kit
NEUTRON: 88M (version-1) Super 88M   88M 1975 Pocket
NEUTRON: 88M (version-2) Super 88M   88M 1975 Pocket
NORMAN: 250     250 1975 Pocket
NORMAN: 810 (version-1) NOVUS, Financiera   810 1975 Pocket / Financial+Business
NOVA: 650     650 1975 Pocket
NOVUS: 4510 (version-3) Mathematician NOVUS 4510 MATHEMATICIAN 4510 1975 Pocket
NOVUS: 4515 (version-1) Mathematician PR   4515 1975 Pocket / RPN (Reverse Polish Notation)
NOVUS: 4525 National Semiconductor, Scientist PR   4525 1975 Pocket
NOVUS: 6020 (version-1) Financier   6020 1975 Pocket / Financial+Business
NOVUS: 6020 (version-2) Financier   6020 1975 Pocket / Financial+Business
NOVUS: 6020 (version-3) Financier   6020 1975 Pocket
NOVUS: 6025 Financier PR   6025 1975 Pocket / Financial+Business
NOVUS: 650 (version-1) Mathbox   650 1975 Pocket / RPN (Reverse Polish Notation)
NOVUS: 650 (version-3)     650 1975 Pocket / RPN (Reverse Polish Notation)
NOVUS: 650 (version-4) Mathbox   650 1975 Pocket / RPN (Reverse Polish Notation)
NOVUS: 820     820 1975 Pocket
NOVUS: 821     821 1975 Pocket
NOVUS: 822 The Professional   822 1975 Pocket
NOVUS: 826     826 1975 Pocket
NOVUS: 850 (version-5)     850 1975 Pocket
NOVUS: Attache     Attache 1975 Pocket
NOVUS: Executive     Executive 1975 Pocket
OFFICE INTERNATIONAL: 8002 H MODEL 8002, 8 Digit electronic calculator 8002 1975 Pocket
OLIVETTI: 70 LOGOS 70   70 1975 Desktop with Printer
OLYMPIA: CA525 CA 525 MODEL CA 525 CA525 1975 Desktop with Display+Printer
OLYMPIA: CD41 (version-1)   MODEL CD 41 CD41 1975 Pocket
OLYMPIA: CD42   MODEL CD 42 CD42 1975 Pocket
OLYMPIA: CD43 MODELL CD43 CD43 1975 Pocket
OLYMPIA: CD44   MODELL CD44 CD44 1975 Pocket
OLYMPIA: CD502   MODELL CD 14/2, CD 502 CD142 (CD 14/2) 1975 Desktop with Display
OLYMPIA: CD603 CD 603 MODELL RDE 10/1, CD 603 CD603 (CD 603) 1975 Desktop with Display
OLYMPIA: CD75   MODELL CD 75 CD75 1975 Pocket
OLYMPIA: CD90 (version-3)     CD90 1975 Pocket
OLYMPIA: CPA1200 CPA 1200   CPA1200 1975 Desktop with Printer
OMRON: 1217P     1217P 1975 Desktop
OMRON: 840 8, ELECTRONIC CALCULATOR ELECTRONIC CALCULATOR 840 840 1975 Pocket
OMRON: 840M 8M, ELECTRONIC CALCULATOR ELECTRONIC CALCULATOR 840M 840M 1975 Pocket
OMRON: 86M (version-1)     86M 1975 Pocket
OMRON: 86SR (version-1)     86SR 1975 Pocket
OMRON: 86SR (version-2)   ELECTRONIC CALCULATOR, TYPE 86SR 86SR 1975 Pocket
OMRON: 88M   ELECTRONIC CALCULATOR, TYPE 88M 88M 1975 Pocket
OMRON: 88R (version-1) 8   88R 1975 Pocket
OMRON: 88R (version-2) 8 ELECTRONIC CALCULATOR, TYPE 88R 88R 1975 Pocket
OMRON: 88R (version-3) 8 ELECTRONIC CALCULATOR, TYPE 88R 88R 1975 Pocket
OMRON: 88R (version-4)   ELECTRONIC CALCULATOR, TYPE 88R 88R 1975 Pocket
OMRON: 88S 8 ELECTRONIC CALCULATOR, TYPE 88S 88S 1975 Pocket
OPTEL: I     I 1975 Watch
PANASONIC: JE8001 Panac pm-1, National MODEL JE-8001 JE8001 (JE-8001) 1975 Pocket
PANASONIC: JE8001U 8001 ELECTRONIC CALCULATOR, MODEL JE-8001U JE8001U (JE-8001U) 1975 Pocket
PANASONIC: JE8202 Panac M-2, National MODEL JE-8202 JE8202 (JE-8202) 1975 Pocket
PANASONIC: JE8220   MODEL JE-8220 JE8220 1975 Pocket
PANASONIC: JE8220U Electronic Calculator ELECTRONIC CALCULATOR, MODEL JE-8220U JE8220U (JE-8220U) 1975 Pocket
PANASONIC: JE8501 Panac M-1, National MODEL JE-8501 JE8501 (JE-8501) 1975 Pocket
PANASONIC: JE8501U 8501 ELECTRONIC CALCULATOR, MODEL JE-8501U JE8501U (JE-8501U) 1975 Pocket
PHILIPS: P63 P-63 Statistical   P63 (P-63) 1975 Pocket / Statististics+Probability
PHILIPS: P63P P-63P Statistical   P63P (P-63P) 1975 Pocket / Statististics+Probability
PICO: PA80D     PA80D 1975 Pocket
PICO: PA80N (version-1) PA-80N PA80N (PA-80N) 1975 Pocket
PICO: PA80NK     PA80NK 1975 Pocket
PRINZTRONIC: 7 (version-1) Mini 7   7 1975 Pocket
PRINZTRONIC: 7 (version-2) Mini 7     1975 Pocket
PRINZTRONIC: Asset     Asset 1975 Pocket
PRINZTRONIC: Converter   CONVERTER, Electronic Calculator Converter 1975 Pocket / Converter
PRINZTRONIC: Financial FINANCIAL   FINANCIAL 1975 Pocket / Financial+Business
PRINZTRONIC: Mini Scientific     Mini Scientific 1975 Pocket
PRINZTRONIC: Numberman     Numberman 1975 Pocket
PRINZTRONIC: Program PROGRAMMABLE SCIENTIFIC CALCULATOR   Program 1975 Pocket / RPN (Reverse Polish Notation)
PRINZTRONIC: SC4001M SCIENTIFIC Scientific Electronic Calculator SC4001M 1975 Pocket
PRINZTRONIC: SR88M (version-1)     SR88M 1975 Pocket
PRINZTRONIC: SR88M (version-2)     SR88M 1975 Pocket
PRINZTRONIC: SR99M (version-2)     SR99M 1975 Pocket
PRINZTRONIC: SR99M (version-4)     SR99M 1975 Pocket
PRINZTRONIC: XJS (version-1)     XJS 1975 Pocket
PRINZTRONIC: XJS (version-2)     XJS 1975 Pocket
PRIVILEG: 1080ESRENC 1080 ESR-E-NC ELEKTRONENRECHNER 1807601 (180.760 1) 1975 Pocket
PRIVILEG: 68DEE 68 D-EE   4665816 (466.581 6) 1975 Pocket
PRIVILEG: 78 ELEKTRONIK-RECHNER 4210431 (421.0431) 1975 Pocket
PRIVILEG: 804D 804 D Elektronik-Rechner, Bestell-Nr. 834.490 5 8344905 (834.490 5) 1975 Pocket
PRIVILEG: 805D 805 D Elektronik-Rechner, Bestell-Nr. 830.850 4 8308504 (830.850 4) 1975 Pocket
PRIVILEG: 806De 806 De Elektronik-Rechner, Bestell-Nr. 466.571 7e 4665717e (466.571 7e) 1975 Pocket
PRIVILEG: 81 (version-1)     3438116 (343.811 6) 1975 Pocket
PRIVILEG: 81 (version-2)     3438116 (343.811 6) 1975 Pocket
PRIVILEG: 816D 816 D Elektronik-Rechner, Best-Nr. 343.354 7, 7J298 3433547 (343.354 7) 1975 Pocket
PRIVILEG: 817DNC 817 D-NC Elektronik-Rechner, Best-Nr. 386.021-0 3860210 ('386.021 0) 1975 Pocket
PRIVILEG: 831NC 831-NC Elektronen-Rechner, Assembled by Litronix 427721 (427.721) 1975 Pocket
PRIVILEG: 832D MINI CALCULATOR 832D ELEKTRONENRECHNER 38233911 (3823.391 1) 1975 Pocket
PRIVILEG: 84 Elektronik-Rechner, Bestell-Nr.: 343.624-3, 7J311 3436243 (343.624 3) 1975 Pocket
PRIVILEG: 840M 840 M Elektronik-Rechner, Bestell-Nr. 421.233 8 E 4212338 (421.233 8) 1975 Pocket
PRIVILEG: 856MD 856 MD Elektronik-Rechner, Bestell-Nr. 700 131 6 7001316 (700.131 6) 1975 Pocket
PRIVILEG: 86   Best.-Nr. 487.111 7 4871117 (487.111 7) 1975 Pocket
PRIVILEG: 861MNC 861-M-NC 861-M-NC, ELEKTRONEN-RECHNER, Bestell-Nr. 45990 45990 1975 Pocket
PRIVILEG: 863M 863 M Elektronik Rechner, Bestell-Nummer 707.651 6 7076516 (707.651 6) 1975 Pocket
PRIVILEG: 864MD 864 MD Elektronik Rechner, Bestell-Nummer 388.781 7 3887817 (388.781 7) 1975 Pocket
PRIVILEG: 865M 865 M Elektronik-Rechner 7001217 (700.121 7) 1975 Pocket
PRIVILEG: 868MD MINI CALCULATOR 868MD ELECTRONENRECHNER, Bestell-Nr. 58901 58901 1975 Pocket
PRIVILEG: 872MD 872 MD Elektronik-Rechner, Bestell-Nr. 700.161 3 7001613 (700.161 3) 1975 Pocket
PRIVILEG: PC4008 PC 4008 Elektronik Rechner, Bestell-Nummer 04961 04961 1975 Pocket
PRIVILEG: SR30 SR 30 Elektronik-Rechner, Bestell-Nr. 382.392 9 3823929 (382.392 9) 1975 Pocket
PRIVILEG: SR54NC SR 54 NC Elektronikrechner 7002215 (700.221 5) 1975 Pocket / Converter / RPN (Reverse Polish Notation)
PRIVILEG: SR57DNC SR 57 D-NC   SR57DNC (SR 57 D-NC) 1975 Pocket
PRIVILEG: SR80DNC SR 80 D-NC SR80D-NC, Aufladbar, Elektronik-Rechner, Bestell-Nr. 383.552 7 3835527 (383.552 7) 1975 Pocket
PULSAR_watches: 901, 1822-2     901 1975 Watch / Time
PYE: P630 P-630   P630 (P-630) 1975 Pocket
PYE: P640 P-640   P640 (P-640) 1975 Pocket
PYE: P650 P-650   P650 (P-650) 1975 Pocket
QUALITRON: 1420   MODEL-1420, SENIOR SCIENTIFIC 1420 1975 Pocket
QUALITRON: 1421 PROGRAMMABLE SCIENTIFIC   1421 1975 Pocket / RPN (Reverse Polish Notation)
QUALITRON: 2043       1975 Pocket
QUALITRON: VIP     VIP 1975 Pocket
RADIO SHACK: EC230 (version-2) TANDY EC-230, electronic calculator, Cat. No. 65-9010 or MODEL EC-230 659010 (65-9010) 1975 Pocket
RADIO SHACK: EC275 EC 275 CALCULATOR 65606 (65-606) 1975 Pocket
RADIO SHACK: EC3000 EC-3000 65643 (65-643) 1975 Desktop with Printer
RADIO SHACK: EC350 EC-350 65620 (65-620) 1975 Pocket
RADIO SHACK: EC375   CAT. NO 65-615, MODEL EC-375 65615 (65-615) 1975 Pocket
RADIO SHACK: EC380 (version-1)   CAT. NO 65-9616, MODEL EC-380 65616 (65-616) 1975 Pocket
RADIO SHACK: EC380 (version-2)   CAT. NO 65-9616, MODEL EC-380 659616 (65-9616) 1975 Pocket
RADIO SHACK: EC400   EC-400, ELECTRONIC CALCULATOR   1975 Pocket
RADIO SHACK: EC490   Calculator Model EC-490, Catalog Number 65-635 65635 (65-635) 1975 Pocket
RADOFIN: 1515 (version-1)     1515 1975 Pocket
RADOFIN: 1515 (version-2)     1515 1975 Pocket
RADOFIN: 1610 (version-1) MODEL 1610 ELECTRONIC CALCULATOR 1610 1975 Pocket
RADOFIN: 1610 (version-2) VALUMAN-8, by Radofin, MODEL 1610 ELECTRONIC CALCULATOR 1610 1975 Pocket
RADOFIN: 1610 (version-3) MODEL 1610 ELECTRONIC CALCULATOR 1610 1975 Pocket
RADOFIN: 2560 ELECTRONIC CALCULATOR, MODEL 2560 2560 1975 Pocket
RADOFIN: 8P MODEL 8P ELECTRONIC CALCULATOR 8P 1975 Pocket
REALTONE: KP450 KP-450 KP-450 KP450 (KP-450) 1975 Pocket
REALTONE: KP470 KP-470   KP470 (KP-470) 1975 Pocket
REMINGTON: 1053 SPERRY REMINGTON 1053   1053 1975 Pocket
REMINGTON: 1224 SPERRY REMINGTON, ELECTRONIC PRINTING CALCULATOR MOD.1224 1224 1975 Desktop with Printer
REMINGTON: 667 SPERRY REMINGTON 667   667 1975 Pocket
REMINGTON: 819 SPERRY REMINGTON 819 MOD. 819 819 1975 Pocket
REMINGTON: 839M (version-1) SPERRY REMINGTON, 839.M MOD.839.M 839M (839.M) 1975 Pocket
REMINGTON: SSR9 SPERRY REMINGTON SSR.9 MOD.SSR-9 SSR9 (SSR.9) 1975 Pocket
RENO: 941     941 1975 Pocket
RFT: 75 (version-1) minirex 75   75 1975 Pocket
RFT: 75 (version-2) minirex 75 ELEKTRONISCHER TASCHENRECHNER 75 1975 Pocket
RICOH: RC8E RICOMAC RC*8E ELECTRONIC CALCULATOR, MODEL RC-8E, NO. 7511-00 751100 (7511-00) 1975 Pocket
RICOH: RC8F RICOMAC 8F   756600 (7566-00) 1975 Pocket
RICOH: X1 RICOMAC X*1 MODEL X-1, CODE 7570-00 757000 (7570-00) 1975 Pocket
RICOH: X11S RICOMAC X:11S MODEL X-11S, CODE 7570-01 757001 (7570-01) 1975 Pocket
ROCKWELL: 12R SQUARE ROOT 12R Calculator Model 12R 12R 1975 Pocket
ROCKWELL: 14RD Automatic Percent ELECTRONIC CALCULATOR, MODEL 14RD 14RD 1975 Pocket
ROCKWELL: 18R (version-1) Calculator Model 18 R 18R 1975 Pocket
ROCKWELL: 24RD Calculator Model 24RD 24RD 1975 Pocket
ROCKWELL: 2550     2550 1975 Pocket
ROCKWELL: 31R (version-1) SLIDE RULE MEMORY Calculator Model 31 R 31R 1975 Pocket
ROCKWELL: 31R (version-2) SLIDE RULE MEMORY   31R 1975 Pocket
ROCKWELL: 330   MODEL NO. 330 330 1975 Desktop with Display / Statististics+Probability
ROCKWELL: 44RD   ELECTRONIC SLIDE RULE CALCULATOR, Model 44RD, Calculator Model 44RD 44RD 1975 Pocket
ROCKWELL: 64RD     64RD 1975 Pocket
ROCKWELL: 920     920 1975 Desktop with Display+Printer / Printer (thermal) / Card reader
ROCKWELL: 920-2     9202 (920-2) 1975 Desktop with Display+Printer / Printer (thermal) / Card reader
ROCKWELL: 920-3     9203 (920-3) 1975 Desktop with Display+Printer / Printer (thermal) / Card reader
ROCKWELL: 9TR Calculator Model 9TR 9TR 1975 Pocket
ROYAL: 81M   (Model UA 119) or (Model UA 127) UA119 (UA 119) 1975 Pocket
ROYAL: 88 Digital 88 UA785 UA785 (UA 785) 1975 Pocket
ROYAL: RC85MK (version-1) Litton ROYAL, RC 85MK ROYAL - IMPERIAL INTERNATIONAL RC85MK (RC 85MK) 1975 Pocket
SANTRON: 18S (version-1)     028223 (028/223) 1975 Pocket
SANTRON: 18S (version-2)     028223 (028/223) 1975 Pocket
SANTRON: 20SR (version-1)   SANTRONIC 20SR, ARTICLE NO: 028/371 028371 (028/371) 1975 Pocket
SANTRON: 20SR (version-2)     20SR 1975 Pocket
SANTRON: 28SN MODEL 28SN ART. NR. 028/649 028649 (028/649) 1975 Pocket
SANTRON: 30S MODEL 30S ART. NR. 028/517 028517 (028/517) 1975 Pocket
SANTRON: 30SR       1975 Pocket
SANTRON: 407   ART. NR.: 028/835 028835 (028/835) 1975 Pocket
SANTRON: 425   ART. NR.: 028/711 028711 (028/711) 1975 Pocket
SANTRON: 600PM   ART. NR.: 028/541 028541 (028/541) 1975 Pocket / RPN (Reverse Polish Notation)
SANTRON: 723 ELECTRONIC CALCULATOR ART. NR.: 027/324 027324 (027/324) 1975 Pocket
SANTRON: 80F     80F 1975 Pocket / Financial+Business
SANTRON: 80S (version-1)   ART. NR.: 027 782 027782 (027/782) 1975 Pocket
SANTRON: 81SR     028/525 1975 Pocket
SANTRON: 8SR   SANTRONIC 8SR, ATRICLE NO: 027/758 027758 (027/758) 1975 Pocket
SANTRON: 90S Santronic 90S SANTRONIC 90S, ATRICLE NO: 028/037 028037 (028/037) 1975 Pocket
SANTRON: 96SR 96 SR   028134 (028/134) 1975 Pocket
SANYO: CX6000 MODEL CX-6000 MODEL CX-6000, ELECTRONIC CALCULATOR CX6000 (CX-6000) 1975 Pocket
SANYO: CX8073 MODEL CX-8073 CX8073 (CX-8073) 1975 Pocket
SANYO: CX8105 MINI CALCULATOR MODEL CX-8105, ELECTRONIC CALCULATOR CX8105 (CX-8105) 1975 Pocket
SANYO: CX8136N CX-8136N CX-8136N CX8136N (CX-8136N) 1975 Pocket
SANYO: CZ2171 SCIENTIFIC 101 MODEL CZ-2171 CZ2171 (CZ-2171) 1975 Pocket
SANYO: CZ8101 MODEL CZ-8101 CZ8101 (CZ-8101) 1975 Desktop with Display
SATOLEX: Calcu-Pen     Calcu-Pen 1975 Pocket / Pen / Tool
SEARS: 801.58190 MODEL NUMBER 801.58190, CALCULATOR 80158190 (801.58190) 1975 Pocket
SEARS: 801.58771 Electronic Slide Rule MODEL NUMBER 801.58771, CALCULATOR 80158771 (801.58771) 1975 Pocket
SERD: Duesseldorf     Duesseldorf 1975 Pocket
SERD: Hannover-A     Hannover A 1975 Pocket
SERD: Köln   Elektronischer Taschenrechner, Modell SERD Köln Köln 1975 Pocket
SHARP: 6000 SERIES 6000 TELLER MACHINE   6000 1975 Personal Computer
SHARP: EL1101 ELSI MATE EL-1101 ELECTRONIC CALCULATOR, EL-1101 EL1101 (EL-1101) 1975 Pocket
SHARP: EL500 ELSI MATE EL-500 ELECTRONIC CALCULATOR, EL-500 EL500 (EL-500) 1975 Pocket
SHARP: EL5000 ELSI MATE EL-5000, 39 FUNCTIONS ELECTRONIC CALCULATOR, EL-5000 EL5000 (EL-5000) 1975 Pocket
SHARP: EL8000R (version-1) ELSI MATE, EL-8000R MODEL EL-8000R, ELECTRONIC CALCULATOR EL8000R (EL-8000R) 1975 Pocket
SHARP: EL8000R (version-2) ELSI MATE, EL-8000R MODEL EL-8000R, ELECTRONIC CALCULATOR EL8000R (EL-8000R) 1975 Pocket
SHARP: EL8002 ELSI 8002 MODEL EL-8002 EL8002 (EL-8002) 1975 Pocket
SHARP: EL8005S (version-1) ELSI MATE, EL-8005S MODEL EL-8005S, ELECTRONIC CALCULATOR EL8005S (EL-8005S) 1975 Pocket
SHARP: EL8005S (version-2) ELSI MATE, EL-8005S MODEL EL-8005S, ELECTRONIC CALCULATOR EL8005S (EL-8005S) 1975 Pocket
SHARP: EL8005S (version-3) ELSI MATE, EL-8005S MODEL EL-8005S, ELECTRONIC CALCULATOR EL8005S (EL-8005S) 1975 Pocket
SHARP: EL8008 LIQUID CRYSTAL CALCULATOR, ELSI MATE, EL-8008 ELECTRONIC CALCULATOR, EL-8008 EL8008 (EL-8008) 1975 Pocket
SHARP: EL8008R ELSI MATE, EL-8000R   EL8008R (EL-8008R) 1975 Pocket
SHARP: EL8009 (version-1) ELSI MATE, EL-8009, ELECTRONIC CALCULATOR   EL8009 (EL-8009) 1975 Pocket
SHARP: EL8009 (version-2) ELSI MATE, EL-8009, ELECTRONIC CALCULATOR   EL8009 (EL-8009) 1975 Pocket
SHARP: EL8009 (version-3) ELSI MATE, EL-8009, ELECTRONIC CALCULATOR   EL8009 (EL-8009) 1975 Pocket
SHARP: EL8009 (version-4) ELSI MATE, EL-8009, ELECTRONIC CALCULATOR   EL8009 (EL-8009) 1975 Pocket
SHARP: EL8009S ELSI MATE, EL-8009S, ELECTRONIC CALCULATOR   EL8009S (EL-8009S) 1975 Pocket
SHARP: EL8011 (version-1) ELSI MATE, EL-8011 MODEL EL-8011 EL8011 (EL-8011) 1975 Pocket
SHARP: EL8011 (version-2) ELSI MATE, EL-8011 ELECTRONIC CALCULATOR, EL-8011 EL8011 (EL-8011) 1975 Pocket
SHARP: EL8015 ELECTRONIC CALCULATOR, ELSI MATE, EL-8015 ELECTRONIC CALCULATOR, EL-8015 EL8015 (EL-8015) 1975 Pocket
SHARP: EL8109 ELSI MATE, EL-8109 ELECTRONIC CALCULATOR, EL-8109 EL8109 (EL-8109) 1975 Pocket
SHARP: EL8110 (version-1) ELSI MATE, EL-8110 ELECTRONIC CALCULATOR EL-8110 EL8110 (EL-8110) 1975 Pocket
SHARP: EL8110 (version-2) ELSI MATE, EL-8110   EL8110 (EL-8110) 1975 Pocket
SHARP: EL8113 ELSI MATE, EL-8113 ELECTRONIC CALCULATOR, EL-8113 EL8113 (EL-8113) 1975 Pocket
SHARP: EL8114 (version-1) ELSI MATE, EL-8114 ELECTRONIC CALCULATOR, EL-8114 EL8114 (EL-8114) 1975 Pocket
SHARP: EL8114 (version-2) ELSI MATE, EL-8114 ELECTRONIC CALCULATOR, EL-8114 EL8114 (EL-8114) 1975 Pocket
SHARP: EL8114 (version-3) ELSI MATE, EL-8114 ELECTRONIC CALCULATOR, EL-8114 EL8114 (EL-8114) 1975 Pocket
SHARP: EL8116 ELSI MATE, EL-8116 ELECTRONIC CALCULATOR, EL-8116 EL8116 (EL-8116) 1975 Pocket
SHARP: EL8200 ELSI MATE EL-8200 ELECTRONIC CALCULATOR EL-8200 EL8200 (EL-8200) 1975 Pocket
SHARP: PC1802 PC-1802 MODEL PC-1802 PC1802 (PC-1802) 1975 Pocket
SILVER-REED: 8 (version-2)     8 1975 Pocket
SILVER-REED: 8J (version-3)     8J 1975 Pocket
SILVER-REED: 8M (version-1)     8M 1975 Pocket
SILVER-REED: 8R     8R 1975 Pocket
SILVER-REED: SR80 (version-1) SR 80 MODELL SR 80, Elektronischer Rechner SR80 (SR 80) 1975 Pocket
SINCLAIR: 150 Oxford 150   150 1975 Pocket
SINCLAIR: 300 (version-2) Oxford 300     1975 Pocket
SINCLAIR: Cambridge % (version-1) Cambridge %   Cambridge % 1975 Pocket
SINCLAIR: Cambridge (version-1)     Cambridge 1975 Pocket
SINCLAIR: Cambridge (version-2)     Cambridge 1975 Pocket
SINCLAIR: Oxford Universal     Oxford Universal 1975 Pocket
SINCLAIR: Scientific Programmable     Scientific Programmable 1975 Pocket / RPN (Reverse Polish Notation)
SOVRIN: 208     208 1975 Pocket
STUDENT: 508AD ELECTRONIC CALCULATOR, MODEL 508AD 508AD 1975 Pocket
SUMINI: 821D electronic calculator 821D 1975 Pocket
SUMLOCK ANITA ELECTRONICS: Anita 1041 Rockwell, Anita 1041 Anita 1041 1041 1975 Desktop with Display
SUMLOCK ANITA ELECTRONICS: Anita 1211SL (version-1) ROCKWELL Anita 1211 SL Anita 1211 SL 1211SL (1211 SL) 1975 Desktop with Display
SUMMIT: SL8MR     SL8MR 1975 Pocket
SUPER CAL: 616     616 1975 Pocket / RPN (Reverse Polish Notation)
SUPERLECTRON: (Unknown model)       1975 Pocket
SUPERLECTRON: 18S     18S 1975 Pocket
SUPERLECTRON: 8 (version-1) Modell 8 8 1975 Pocket
SUPERLECTRON: 836D (version-1)   Elektronischer Taschenrechner 836D 1975 Pocket
SUPERLECTRON: 836D (version-2)     836D 1975 Pocket
SUPERLECTRON: 892D   Elektronischer Taschenrechner 892D 1975 Pocket
SUPERLECTRON: 8GPG MODEL 8GPG   8GPG 1975 Pocket
SUPERLECTRON: 8GPW     8GPW 1975 Pocket
SUPERLECTRON: 8GT     8GT 1975 Pocket
SUPERLECTRON: 8M (version-1)     8M 1975 Pocket
SUPERLECTRON: 8M (version-2)     8M 1975 Pocket
SUPERLECTRON: M0828     M0828 1975 Pocket
SUPERLECTRON: VL22 DART VL-22 MODEL: VL-22 VL22 (VL-22) 1975 Pocket
TABULEX: Gamma (version-1)     Gamma 1975 Pocket
TABULEX: Gamma (version-2)     Gamma 1975 Pocket
TABULEX: Lambda     Lambda 1975 Pocket
TABULEX: P86     P86 1975 Pocket
TECHNICO: 7SR FIVE FUNCTIONS Model 7SR Electronic Calculator 7SR 1975 Pocket
TECHNICO: SR26 SR-26, SUPER THIN, Pythagoras   SR26 (SR-26) 1975 Pocket
TECHNICO: SR48 SR-48, SUPER THIN, Pythagoras   SR48 (SR-48) 1975 Pocket
TELESENSORY SYSTEMS: Speech+     Speech+ 1975 Pocket / Speech
TEXAS INSTRUMENTS: 1200 (Lady 1200) LADY 1200   1200 1975 Pocket
TEXAS INSTRUMENTS: 76 THE SPIRIT OF '76, COMMEMORATIVE EDITION   76 1975 Pocket / Event
TEXAS INSTRUMENTS: SR16II SR-16 II SR-16-II SR16II (SR-16-II) 1975 Pocket
TEXAS INSTRUMENTS: SR40 (version-1) SR-40   SR40 (SR-40) 1975 Pocket / Prototype
TEXET: 8M (version-1) Pocket-8M   8M 1975 Pocket
TEXET: 8M (version-2) Pocket-8M   8M 1975 Pocket
TEXET: 8MR Pocket-8MR ELECTRONIC CALCULATOR, POCKET 8MR 8MR 1975 Pocket
TOHO TSUSHO: F4 ROGER F-4 ROGER Fighter, TOHOTRONIC CALCULATOR F4 (F-4) 1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): ESR8 ESR-8 MODEL ESR-8 ESR8 (ESR-8) 1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): T008     T008 1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): T108     T108 1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): T118     T118 1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): T128     T128 1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM38 TEALTRONIC   TEM38 1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): TIC85 TEALTRONIC   TIC85 1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): TIC86 TEALTRONIC ELECTRONIC CALCULATOR, MODEL TIC-86 TIC86 1975 Pocket
TOPIX: 3100P     3100P 1975 Desktop with Printer
TOSHIBA: BC0808B BC-0808B ELECTRONIC CALCULATOR BC0808B (BC-0808B) 1975 Pocket
TOSHIBA: BC602L (version-1) BC-602L, TOSCAL ELECTRONIC CALCULATOR, BC-602L BC602L (BC-602L) 1975 Pocket
TOSHIBA: BC602L (version-2) BC-602L, TOSCAL ELECTRONIC CALCULATOR, BC-602L BC602L (BC-602L) 1975 Pocket
TOSHIBA: BC8012 BC-8012   BC8012 (BC-8012) 1975 Pocket
TOSHIBA: BC8013 (version-1) BC-8013 ELECTRONIC CALCULATOR BC8013 (BC-8013) 1975 Pocket
TOSHIBA: BC8013 (version-2) TOSCAL BC-8013 ELECTRONIC CALCULATOR BC8013 (BC-8013) 1975 Pocket
TOSHIBA: BC813 BC-813   BC813 (BC-813) 1975 Pocket
TOSHIBA: BC815 BC-815 ELECTRONIC CALCULATOR BC815 (BC-815) 1975 Pocket
TOSHIBA: SC7100 SCIENTIFIC SC-7100 ELECTRONIC CALCULATOR, SC-7100 SC7100 (SC-7100) 1975 Pocket
TRIUMPH-ADLER: 108T (version-1) ADLER 108 T Type EC 28 EC28 (EC 28) 1975 Pocket
TRIUMPH-ADLER: 108T (version-2) TRIUMPH 108 T   EC28 (EC 28) 1975 Pocket
TRIUMPH-ADLER: 121C ADLER 121C Type EC 29 EC29 1975 Pocket
TRIUMPH-ADLER: 81C (version-1) ADLER 81 C Type EC 23B EC23B (EC 23B) 1975 Pocket
TRIUMPH-ADLER: 81C (version-2) TRIUMPH 81 C Type EC 23B EC23B (EC 23B) 1975 Pocket
TRIUMPH-ADLER: 88T (version-2) ADLER 88 T Type EC 25 EC25 1975 Pocket
TRIUMPH-ADLER: 88T (version-3) ADLER 88 T   EC25 1975 Pocket
TRIUMPH-ADLER: 88T (version-4) TRIUMPH 88 T   88T (88 T) 1975 Pocket
TRIUMPH-ADLER: 88T (version-5) TRIUMPH 88 T   EC25 1975 Pocket
TRIUMPH-ADLER: Lady   Type EC 20-L EC20L (EC 20-L) 1975 Pocket
TWS ELECTRONICS: Metric Converter METRIC CONVERTOR   METRIC CONVERTOR 1975 Desktop / Converter
UIT: 85X     85X 1975 Pocket
UNICO: T844   MODEL T-844, ELECTRONIC CALCULATOR T844 (T-844) 1975 Desktop with Display
UNIMARK: 805T ELECTRONIC CALCULATOR 805T 1975 Pocket
UNISONIC: 1048     1048 1975 Pocket
UNISONIC: 1511L (version-2) 1511 L ELECTRONIC CALCULATOR 1511L (1511 L) 1975 Pocket
UNISONIC: 799A   799-A 799A (799-A) 1975 Pocket
UNISONIC: 888 (version-1) SLIDE RULETTE   888 1975 Pocket
UNISONIC: 911LA 911L 911L-A 911LA (911L-A) 1975 Pocket
UNITRA-ELTRA: BRDA14S BRDA 14S   BRDA14S (BRDA 14S) 1975 Pocket
UNITREX: 901PM   electronic calculator 901PM 1975 Pocket
UNIVERSAL: 55     55 1975 Pocket
VANWARD: SR100     SR100 1975 Pocket
VICTOR: 104R MODEL 104 R 104R 1975 Pocket
VICTOR: 706     706 1975 Desktop
VICTRON: SR10 (version-1) SR-10   SR10 (SR-10) 1975 Pocket
VICTRON: SR10 (version-2)     SR10 1975 Pocket
VICTRON: SR815     SR815 1975 Pocket
VOESA: 860     860 1975 Pocket
XAM: 867 MODEL: 867 867 1975 Pocket
XAM: 877     877 1975 Pocket
(Unknown manufacturer): 800PK   8 DIGIT HANDY TYPE, ELECTRONIC CALCULATOR 800PK ~1975 Pocket
(Unknown manufacturer): ACC811A     ACC811A ~1975 Pocket
(Unknown manufacturer): CAL650 CAL-650 Modèle CAL-650 CAL650 ~1975 Pocket
(Unknown manufacturer): GS10 GS-10   GS10 (GS-10) ~1975 Pocket
(Unknown manufacturer): N7C     N7C ~1975 Pocket
(Unknown manufacturer): PA80S   PA-80S PA80S ~1975 Pocket
(Unknown manufacturer): T600 T 600   T600 ~1975 Pocket / RPN (Reverse Polish Notation)
ABM: (Unknown model 2) electronic   electronic ~1975 Pocket
ABM: (Unknown model 3) diamant memory   diamant-memory ~1975 Pocket
ABM: 120 diamant 120   120 ~1975 Pocket
ABM: 2 diamant-memory 2 diamant-memory 2 2 ~1975 Pocket
ABM: 4003 diamant-memory 4003   4003 ~1975 Pocket
ACC: 811A   MODEL 811A 811A ~1975 Pocket
ACCURON: 1155     1155 ~1975 Pocket
ACCURON: 893 Master 893   893 ~1975 Pocket
ACME ELECTRIC COMPANY: 99     99 ~1975 Pocket
ADDIATOR: EL80     EL80 ~1975 Pocket
ADDMASTER: 260 MATH I MODEL: 260 260 ~1975 Desktop with Printer
ADMAN: 121     121 ~1975 Pocket
ADVANCE ELECTRONICS: 800 (version-2) RUBY 800   800 ~1975 Pocket
ADVANCE ELECTRONICS: 800P (version-1) RUBY 800P Model: RUBY 800P 800P ~1975 Pocket
ADVANCE ELECTRONICS: 800P (version-2) RUBY 800P   800P ~1975 Pocket
AGILIS: 101 Model 101 101 ~1975 Pocket
AGILIS: 111 MODEL 111 Model 111 111 ~1975 Pocket
AGILIS: 121 Model 121 121 ~1975 Pocket
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
ALCO: 891M     891M ~1975 Pocket
ALCO: 893SR ALCOR 893SR electronic calculator 893SR ~1975 Pocket
ALCO: Grand Prix ALCOR, UIT: 85X, MONTE CARLO   Grand Prix ~1975 Pocket
ALLORGAN: MD127     MD127 ~1975 Desktop with Display
ALLORGAN: MFK20     MFK20 ~1975 Pocket
ALLORGAN: MK800     MK800 ~1975 Pocket
ALLORGAN: MK818     MK818 ~1975 Pocket
ALLORGAN: MSR40     MSR40 ~1975 Pocket
ALLORGAN: SR727DP     SR727DP ~1975 Desktop
AMERICAN PRINTING HOUSE (APH): Speech+ STUDENT   Speech+ ~1975 Pocket / Speech
AMERICAN: L180     L180 ~1975 Pocket
AMP: 397 A.M.P. 397 MODEL A.M.P. 397 397 (A.M.P. 397) ~1975 Pocket
AMSA: 2000     2000 ~1975 Pocket
APF: 10 MARK 10 / MEMORY MARK NO. MARK-10 10 ~1975 Desktop with Display
APF: 20 (version-2) MARK 20, SCIENTIFIC CALCULATOR   20 ~1975 Pocket
APF: 25 MARK 25/MEMORY mark 25, MEMORY CALCULATOR 25 ~1975 Pocket
APF: 27 MARK 27 MODEL NO: MARK 27 27 ~1975 Pocket
APF: 28 MARK 28 MODEL NO: MARK 28 28 ~1975 Pocket
APF: 29 MARK 29 MARK 29, Model No. MARK-29 29 ~1975 Pocket
APF: 31 MARK 31 mark 31, SLIDE RULE CALCULATOR 31 ~1975 Pocket
APF: 55 MARK 55 mark 55, ADVANCED SCIENTIFIC CALCULATOR, Model No. MARK 55 55 ~1975 Pocket / RPN (Reverse Polish Notation)
APF: 60 MARK 60 MODEL NO. MARK 60 60 ~1975 Pocket
APF: 65 MARK 65 MODEL NO: MARK 65 65 ~1975 Pocket
APF: 65R rechargeable, MARK 65r MODEL NO: MARK 65r 65R ~1975 Pocket
APF: 66R MARK 66r MODEL NO: MARK 66r 66R ~1975 Pocket
APF: 71 MARK 71   71 ~1975 Pocket
APF: 74 M74 M74, 0972 0972 ~1975 Pocket
APF: 77   MODEL NO: MARK 77 77 ~1975 Pocket
APF: 84 MARK 84 MODEL NO: MARK 84 84 ~1975 Pocket
APF: 85 MARK 85 MODEL NO: MARK 85, 7545 85 ~1975 Pocket
AQUITRON: 12     12 ~1975 Pocket
ARENA: EC100 EC-100   EC100 (EC-100) ~1975 Pocket
ARISTO: M85 (version-3)     M85 ~1975 Desktop with Display
AUDIO SONIC: 750     750 ~1975 Pocket
AUDIO SONIC: U100     U100 ~1975 Pocket
AUTO-MATH: MK800   MODEL MK-800 MK800 (MK-800) ~1975 Pocket
AZ: SR14 SR-14   SR14 (SR-14) ~1975 Pocket
BALTIMORE CALCUL: B468 B 468   B468 (B 468) ~1975 Pocket
BARON: BE850 MINI-8 BE-850 BE850 (BE-850) ~1975 Pocket
BELL: 801     801 ~1975 Pocket
BEST: 8003     8003 ~1975 Pocket
BEST: 8105     8105 ~1975 Pocket
BINATONE: (Unknown model 2)       ~1975 Pocket
BINATONE: 02-4473 Junior Slide Rule   024473 (02-4473) ~1975 Pocket
BINATONE: 02-4694 CADET   024694 (02-4694) ~1975 Pocket
BINATONE: Genius     Genius ~1975 Pocket
BMC: 2 (version-1) GYRO-2 ELECTRONIC CALCULATOR 2 ~1975 Pocket
BMC: 2 (version-2) GYRO-2   2 ~1975 Pocket
BMC: 8 (Deluxe 8) DELUXE-8   8 ~1975 Pocket
BMC: 802MR   ELECTRONIC CALCULATOR 802MR ~1975 Pocket
BMC: 87DX     87DX ~1975 Pocket
BMC: 88 (SUPER) SUPER-88 ELECTRONIC CALCULATOR 88 ~1975 Pocket
BOHSEI: 110     110 ~1975 Pocket
BOHSEI: 140SS 140 ELECTRONIC CALCULATOR, MODEL 140SS 140SS ~1975 Pocket
BONARK: 535 (version-1)     535 ~1975 Pocket
BONARK: 535 (version-2)     535 ~1975 Pocket
BOWMAR: Count     Count ~1975 Pocket
BOWMAR: Countess   CMI PRODUCTS, INC. Countess ~1975 Pocket
BRADFORD: 8DPS Bradford Model 8DPS 8DPS ~1975 Pocket
BROTHER: 408Y PROCAL 408Y ELECTRONIC CALCULATOR, MODEL 408Y 408Y ~1975 Pocket
BROTHER: 504AY PROCAL 504AY JC2504 (JC2-504), MODEL 4086 504AY ~1975 Pocket
BROTHER: 508E   ELECTRONIC CALCULATOR, MODEL 508AY 508E ~1975 Pocket
BROTHER: 518AZ PROCAL 518AZ ELECTRONIC CALCULATOR, MODEL 518AZ 518AZ ~1975 Pocket
BROTHER: 518E   ELECTRONIC CALCULATOR, MODEL 518E 518E ~1975 Pocket
BROTHER: 518ER     518ER ~1975 Pocket
BROTHER: 522SR   ELECTRONIC CALCULATOR, MODEL 522SR 522SR ~1975 Pocket
BROTHER: 808     808 ~1975 Pocket
BROTHER: 861     861 ~1975 Pocket
BROTHER: 862     862 ~1975 Pocket
BROTHER: 907   ELECTRONIC CALCULATOR 907 ~1975 Pocket
BROTHER: JC2-518AD 518AD JC2-518AD JC2518AD (JC2-518AD) ~1975 Pocket
BRUNSVIGA: B10 Electronic Calculator, MODEL B-10 B10 ~1975 Pocket
BRUNSVIGA: EDC812A   ELECTRONIC CALCULATOR, MODEL EDC-812A EDC812A (EDC-812A) ~1975 Pocket
BURROUGHS: (Unknown model 3)       ~1975 Desktop with Display / Time
BURROUGHS: C101/1   MODELO C-101/1 C1011 (C101/1) ~1975 Pocket
BURROUGHS: C3247   MODELO C-3247 C3247 (C-3247) ~1975 Desktop with Display
BURROUGHS: C5158   C5000 SERIES, C5158 STYLE C5158 ~1975 Desktop
BURROUGHS: C7203   C 7200 SERIES, C 7203 STYLE C7203 (C 7203) ~1975 Desktop with Printer / Card reader
BUSICOM: 612   6 DIGIT CALCULATOR 612 ~1975 Pocket
BUSICOM: 80DC (version-2) HANDY 80DC HANDY 80-DC 80DC (80-DC) ~1975 Pocket
BUSICOM: PA80S     PA80S ~1975 Pocket
BUSINESS ELECTRONICS: 154 abatron MODEL 154, Electronic Calculator 154 ~1975 Pocket
BUSINESS MACHINES BRESCHI (BMB): 088A 088 088-A 088A (088-A) ~1975 Pocket
BUSINESS MACHINES BRESCHI (BMB): 800PR   ELECTRONIC CALCULATOR 800PR ~1975 Pocket
BUSINESS MACHINES BRESCHI (BMB): 80M     80M ~1975 Pocket
BUSINESS MACHINES BRESCHI (BMB): 80MF     80MF ~1975 Pocket
BUSINESS MACHINES BRESCHI (BMB): 8M mini 8M   8M ~1975 Pocket
C.ITOH: 800     800 ~1975 Pocket
C.ITOH: 8000 (version-2)   MODEL 8000 8000 ~1975 Pocket
C.ITOH: 8000 (version-3)   MODEL 8000 8000 ~1975 Pocket
C.ITOH: 8000 (version-4)     8000 ~1975 Pocket
C.ITOH: 8000 (version-5) dantron MODEL 8000 8000 ~1975 Pocket
C.ITOH: 8000 (version-6) dantron   8000 ~1975 Pocket
C.ITOH: 8005 (version-2) CI, 8005   8005 ~1975 Pocket
C.ITOH: 8005 (version-3) CI, 8005 MODEL 8005 8005 ~1975 Pocket
C.ITOH: 8005 (version-4)     8005 ~1975 Pocket
C.ITOH: 801M (version-3)     801M ~1975 Pocket
C.ITOH: 8025 (version-1)   MODEL 8025 8025 ~1975 Pocket
C.ITOH: 802MSQ CI 802MSQ   802MSQ ~1975 Pocket
C.ITOH: 8103   MODELO - 8103 8103 ~1975 Pocket
C.ITOH: 81M CI 81M   81M ~1975 Pocket
C.ITOH: 83M CI 83M MODEL 83M 83M ~1975 Pocket
C.ITOH: LC800 Prismatic LC800 MODEL LC 800 CALCULATOR LC800 ~1975 Pocket
CAHUE INDUSTRIAL: VANGUARD: 12PA (version-2) X-802, Electronic, 16PA model 16 PA, VANGUARD, Electronic X802 X802 (X-802) ~1975 Pocket
CAHUE INDUSTRIAL: VANGUARD: H807 electronic H 807, electronic H807 ~1975 Pocket
CAHUE INDUSTRIAL: VANGUARD: H821-22PA H 821, electronic H 821-22 PA electronic H82122PA (H821-22PA) ~1975 Pocket
CAHUE INDUSTRIAL: VANGUARD: X1231 X-1231, Electronic   X1231 (X-1231) ~1975 Pocket
CAHUE INDUSTRIAL: VANGUARD: X805 X-805, Electronic, 17PA   X805 (X-805) ~1975 Pocket
CALCOBEL: 121 MODELLO 121   121 ~1975 Pocket
CALFAX: 855P MICRO, MODEL 855 P   855P ~1975 Pocket
CALOR: (Unknown model) ELECTRONIC CALCULATOR     ~1975 Pocket
CANON: L1212 Canola L1212 CANOLA L1212 L1212 ~1975 Desktop with Display
CANON: LD81 (version-2) PANTHER 8 PALMTRONIC LD-81 LD81 (LD-81) ~1975 Pocket
CANON: LD81A     LD81A (LD-81A) ~1975 Pocket
CANON: LD8M Palmtronic LD-8M PALMTRONIC LD-8M LD8M (LD-8M) ~1975 Pocket
CAPRICE: 110B     110B ~1975 Pocket
CASIO: 101 (Pro-101) PRO-101 ELECTRONIC CALCULATOR PRO-101 101 ~1975 Pocket
CASIO: 122F 122-F ELECTRONIC CALCULATOR MODEL 122-F 122F (122-F) ~1975 Desktop with Display
CASIO: 162F 162-F ELECTRONIC CALCULATOR MODEL 162-F 162F (162-F) ~1975 Desktop with Display
CASIO: 8 (Pocket)   pocket-8 8 ~1975 Pocket
CASIO: 8 (Root) ROOT-8, ELECTRONIC CALCULATOR ROOT-8, ELECTRONIC CALCULATOR 8 ~1975 Pocket
CASIO: 802MR 802-MR, ELECTRONIC CALCULATOR   802MR (802-MR) ~1975 Desktop with Display
CASIO: CD812 personal-8M, ELECTRONIC CALCULATOR personal-8M, CD-812 CD812 (CD-812) ~1975 Pocket
CASIO: CL811B pocket-LC     ~1975 Pocket
CASIO: CP801B (version-2) pocket-mini, ELECTRONIC CALCULATOR, AX-11A-A pocket-mini, CP-801B CP801B (CP-801B) ~1975 Pocket
CASIO: CP802 pocket-8, ELECTRONIC CALCULATOR pocket-8 CP802 ~1975 Pocket
CASIO: CP803 (version-2) personal-8, ELECTRONIC CALCULATOR personal-8 CP803 ~1975 Pocket
CASIO: H1011 MEMORY-10F, ELECTRONIC CALCULATOR MEMORY-10F H1011 (H-1011) ~1975 Pocket
CASIO: H1013 MEMORY-10GT, ELECTRONIC CALCULATOR, 10-DIGIT HANDY PERSONAL MEMORY-10GT H101310 ~1975 Pocket
CASIO: H811 MEMORY-8S, ELECTRONIC CALCULATOR MEMORY-8S, H-811 H811 (H-811) ~1975 Pocket
CASIO: H815 MEMORY-81, ELECTRONIC CALCULATOR MEMORY-81, H-815 H815 (H-815) ~1975 Pocket
CASIO: P811 pocket-mini, ELECTRONIC CALCULATOR pocket-mini, P-811 P811 (P-811) ~1975 Pocket
CASIO: R101 R-101, ELECTRONIC PRINTING CALCULATOR MODEL R-101 R101 (R-101) ~1975 Desktop with Printer
CASIO: R110 R-110, ELECTRONIC PRINTING CALCULATOR MODEL R-110 R110 (R-110) ~1975 Desktop with Display+Printer
CASIO: R120 R-120, ELECTRONIC PRINTING CALCULATOR MODEL R-120 R120 (R-120) ~1975 Desktop with Display+Printer
CASIO: R200 R-200 ELECTRONIC PRINTING CALCULATOR   R200 (R-200) ~1975 Desktop with Printer
CASIO: R210 R-210, ELECTRONIC PRINTING CALCULATOR R-210 R210 (R-210) ~1975 Desktop with Display+Printer
CASIO: Y800 mini-8   Y800 ~1975 Pocket
CASTLE: 1438   UNIVERSAL CONVERSION 1438 ~1975 Pocket / Converter
CB-888: (Unknown model) CB-888 MINI-AC-PAK     ~1975 Pocket
CENTURY: Mark IV (version-7) CMIV   Mark IV ~1975 Pocket
CHINON: MD12P EXECUTRON MD 12P EXECUTRON MD 12P, ELECTRONIC CALCULATOR, Dixons International MD12P (MD 12P) ~1975 Desktop with Display+Printer
CITIZEN: 123D   MODEL-123D, ELECTRONIC CALCULATOR, Japan CBM Corporation 123D ~1975 Desktop with Display
CITIZEN: 801D (version-2)   MODEL 801D, ELECTRONIC CALCULATOR 801D ~1975 Pocket
CITIZEN: 801D (version-3)     801D ~1975 Pocket
CITIZEN: 80M (version-1) Carry 80M MODEL CITIZEN Carry 80M, ELECTRONIC HANDY CALCULATOR 80M ~1975 Pocket
CITIZEN: 80M (version-2) Carry 80M MODEL CITIZEN Carry 80M, ELECTRONIC HANDY CALCULATOR 80M ~1975 Pocket
CITIZEN: 90M Carry 90M Carry 90 M, ELECTRONIC HANDY CALCULATOR 90M ~1975 Pocket
CITIZEN: 91M Carry 91M MODEL CITIZEN Carry 91M, ELECTRONIC HANDY CALCULATOR 91M ~1975 Pocket
CITIZEN: Carry M   Carry-M, ELECTRONIC CALCULATOR Carry M ~1975 Pocket
CITIZEN: Carry N   ELECTRONIC CALCULATOR Carry N ~1975 Pocket
CITIZEN: Carry R Carry R   Carry R ~1975 Pocket
CITIZEN: Carry V Carry V ELECTRONIC CALCULATOR Carry V ~1975 Pocket
CITIZEN: Eight PN Eight, PERSONAL NEW TYPE Eight PN Eight PN ~1975 Desktop with Display
CITIZEN: M6 carry M 6   M6 (carry) ~1975 Pocket
CITIZEN: M7 carry M7 MODEL CITIZEN carry M7, ELECTRONIC HANDY CALCULATOR M7 (carry) ~1975 Pocket
CITIZEN: M8 CARRY M8 MODEL CITIZEN carry M8, ELECTRONIC HANDY CALCULATOR M8 (CARRY) ~1975 Pocket
CITIZEN: M8S CARRY M8S   M8S (CARRY) ~1975 Pocket
CITIZEN: V2 (version-1) carry V2 carry V2, ELECTRONIC CALCULATOR V2 ~1975 Pocket
CITIZEN: V3 carry V3 ELECTRONIC CALCULATOR, TYPE: CITIZEN carry V3 V3 ~1975 Pocket
CITIZEN: V4 carry V4 ELECTRONIC CALCULATOR, TYPE: CITIZEN carry V4 V4 ~1975 Pocket
CITIZEN: V5 carry V5 ELECTRONIC CALCULATOR, TYPE: CITIZEN carry V5 V5 ~1975 Pocket
CITIZEN: V7 carry V7 ELECTRONIC CALCULATOR, TYPE: CITIZEN carry V7 V7 ~1975 Pocket
COLEX: 1217P     1217P ~1975 Desktop with Printer
COLEX: 812   812 812 ~1975 Pocket
COLEX: 812R   812-R 812R (812-R) ~1975 Pocket
COLEX: CO12X     CO12X ~1975 Pocket
COLEX: CO80D Elektronischer Taschenrechner CO80D ~1975 Pocket
COLEX: CO81MD (version-1)   Elektronischer Taschenrechner CO81MD ~1975 Pocket
COLEX: CO82M   Elektronischer Taschenrechner CO82M ~1975 Pocket
COLEX: CO845D     CO845D ~1975 Pocket
COLEX: ESR (version-1)     ESR ~1975 Pocket
COLEX: ESR (version-2)     ESR ~1975 Pocket
COLEX: ESR (version-3)     ESR ~1975 Pocket
COLEX: ESR30     ESR30 ~1975 Pocket
COLEX: ESR70   ESR-70 ESR70 (ESR-70) ~1975 Pocket
COLEX: FC2000 MIDAS FC 2000 FC2000 (FC 2000) ~1975 Pocket
COMMODORE: 385R (version-1) cbm cbm Rechargeable Electronic Calculator 385R 385R ~1975 Pocket
COMMODORE: 5R39 Electronic Calculator, MODEL 5R39, 201158-02 20115802 (201158-02) ~1975 Pocket
COMMODORE: 5R49   Electronic Calculator, MODEL 5R49, 201161-02 20116102 (201161-02) ~1975 Pocket
COMMODORE: 784D (version-4) commodore USA Beige       ~1975 Pocket
COMMODORE: 786D (version-1) cbm UK Beige cbm Solid State Portable Electronic Calculator, MODEL 786D 786D ~1975 Pocket
COMMODORE: 786D (version-2) commodore UK Beige   Solid State Portable Electronic Calculator, MODEL 786D 786D ~1975 Pocket
COMMODORE: 786D (version-3) commodore UK Blue   Solid State Portable Electronic Calculator, MODEL 786D 786D ~1975 Pocket
COMMODORE: 786D (version-5) commodore Japan Red   Solid State Portable Electronic Calculator, MODEL 786D 786D ~1975 Pocket
COMMODORE: 798D Electronic Calculator, MODEL 798D, 201107-02 20110702 (201107-02) ~1975 Pocket
COMMODORE: 9D23   Electronic Calculator, MODEL 9D-23, 201119-02 20111902 (201119-02) ~1975 Pocket
COMMODORE: 9D25 Electronic Calculator, MODEL 9D-25, 201122-02 20112202 (201122-02) ~1975 Pocket
COMMODORE: 9D31   Electronic Calculator, MODEL 9D31, 201401-02 20140102 (201401-02) ~1975 Pocket
COMMODORE: 9R23 Electronic Calculator, MODEL 9R-23, 201120-02 20112002 (201120-02) ~1975 Pocket
COMMODORE: F4126D   Electronic Calculator, MODEL F4126D, PART NO. 301536-03 301553603 (3015536-03) ~1975 Pocket
COMMODORE: GL986R (version-2) GL-986R Model GL986R, Electronic Calculator GL986R (GL-986R) ~1975 Pocket
COMMODORE: GL989R CUSTOM GREEN LINE Solid State Portable Electronic Calculator, MODEL GL-989R, 200608-02 20060802 (200608-02) ~1975 Pocket
COMMODORE: GL997R (version-1) CUSTOM GREEN LINE   GL997R ~1975 Pocket
COMMODORE: GL997R (version-3) CUSTOM GREEN LINE, cbm Solid State Portable Electronic Calculator, MODEL GL-997R, 200504-02 20050402 (200504-02) ~1975 Pocket
COMMODORE: SR37 (version-1) SR-37   SR37 (SR-37) ~1975 Pocket
COMMODORE: SR6120R (version-1) cbm Solid State Portable Electronic Calculator, MODEL SR-6120R 20068503 (200685 03) ~1975 Pocket
COMMODORE: SR6120R (version-2) commodore   SR6120R ~1975 Pocket
COMMODORE: SR9120D (version-1) cbm Solid State Portable, Electronic Calculator, MODEL SR-9120D, 200640-02 20064002 (200640-02) ~1975 Pocket
COMMODORE: US150P US*150P MODEL US*150P US150P (US*150P) ~1975 Desktop
COMMODORE: US151P US*151P   US151P (US*151P) ~1975 Desktop with Printer
COMMODORE: US152P US*152P   US152P (US*152P) ~1975 Desktop with Printer
COMPEX: AK10   AK-10 AK10 (AK-10) ~1975 Pocket
COMPEX: SR14     SR14 ~1975 Pocket
COMPEX: SR60 SR-60, ADVANCED SCIENTIFIC CALCULATOR   SR60 (SR-60) ~1975 Pocket
COMPEX: ST10 ST-10, SUPER THIN ELECTRONIC CALCULATOR SUPER THIN ST10 (ST-10) ~1975 Pocket
CONIC: 650 (version-1) CALCULATOR   650 ~1975 Pocket
CONIC: 750     750 ~1975 Pocket
CORRECT: 1200PL mini 1200PL   1200PL ~1975 Pocket
CORVUS: 625 (version-1) ELECTRONIC CALCULATOR 625 ~1975 Pocket
COSINUS: 1445 MODEL-1445, ELECTRONIC SLIDE RULE 1445 ~1975 Pocket
CRAIG: 4515     4515 ~1975 Pocket
CRAIG: 4517     4517 ~1975 Pocket
CYBIO: 004M     004M ~1975 Pocket
DAIEI: CL142 BUBU 142, ELECTRONIC CALCULATOR ELECTRONIC CALCULATOR MODEL CL-142 CL142 (CL-142) ~1975 Pocket
DAIEI: CL152 BUBU 152, ELECTRONIC CALCULATOR ELECTRONIC CALCULATOR MODEL CL-152 CL152 (CL-152) ~1975 Pocket
DECIMO: 2001 electronic slide rule Electronic Slide Rule Calculator 2001 ~1975 Pocket
DECIMO: International (version-2)     International ~1975 Pocket
DECIMO: Memory Man     Memory Man ~1975 Pocket
DECIMO: Scientific Superman     Scientific Superman ~1975 Pocket
DECIMO: Super Vatman (version-2)   ELECTRONIC CALCULATOR Super VATMAN ~1975 Pocket
DECIMO: Super Vatman (version-3)     Super VATMAN ~1975 Pocket
DECIMO: Super Vatman (version-4)     Super VATMAN ~1975 Pocket
DECIMO: Super Vatman (version-5)     Super VATMAN ~1975 Pocket
DECIMO: Super Vatman (version-6)     Super VATMAN ~1975 Pocket
DECIMO: Super Vatman II   ELECTRONIC HANDY CALCULATOR Super VATMAN II ~1975 Pocket
DECIMO: Super Vatman M (version-1)     Super VATMAN M ~1975 Pocket
DECIMO: Super Vatman M (version-2)     Super VATMAN M ~1975 Pocket
DECIMO: Super Vatman SSI Super VATMAN SS. I ELECTRONIC CALCULATOR Super VATMAN SSI (SS. I) ~1975 Pocket
DECIMO: Vatman (version-2) ELECTRONIC HANDY CALCULATOR Vatman ~1975 Pocket
DECIMO: Vatman (version-4) ELECTRONIC HANDY CALCULATOR Vatman ~1975 Pocket
DECIMO: Vatman Boss     Vatman Boss ~1975 Desktop with Display
DECIMO: Vatman Executive (version-3)     Vatman Executive ~1975 Pocket
DECIMO: Vatman Extra M ELECTRONIC HANDY CALCULATOR Vatman Extra M ~1975 Pocket
DECIMO: Vatman Mini II (version-1) MINI II   Vatman MINI II ~1975 Pocket
DECIMO: Vatman Popular     Vatman Popular ~1975 Pocket
DECIMO: Vatman X     Vatman X ~1975 Pocket
DELTEK BUSINESS MACHINES: (unknown model 1)       ~1975 Pocket
DELTEK BUSINESS MACHINES: (unknown model 2)       ~1975 Pocket
DELTEK BUSINESS MACHINES: (unknown model 3)       ~1975 Pocket
DETSON: 808   Model 808 808 ~1975 Pocket
DETSON: E501   MODEL E501, SERIES 260A E501 ~1975 Pocket
DIGITRON: db806 (version-3) db 806   db806 (db 806) ~1975 Pocket
DIGITRON: db812 (version-2) db 812 db 812 db812 (db 812) ~1975 Pocket
DIGITRON: db813 (version-1) db 813   db813 (db 813) ~1975 Pocket
DIGITRON: db813 (version-2) db 813   db813 (db 813) ~1975 Pocket
DISMAC: HF60 MODELO: HF 60   HF60 (HF 60) ~1975 Pocket
DITTEL: diR GMF608 (version-1) GMF 608 Calculator Typ GMF 608 GMF608 (GMF 608) ~1975 Pocket
DITTEL: diR GMF608 (version-2) GMF 608 Calculator Typ GMF 608 GMF608 (GMF 608) ~1975 Pocket
DOOR: F80 electronic, F-80 CALCULADORA F-80 F80 (F-80) ~1975 Pocket / Display (LED)
EASTEL: International   Model: "INTERNATIONAL", 8-Digit Arabic Electrtonic Calculator International ~1975 Pocket
ELCON: 9202     9202 ~1975 Desktop with Display
ELEAZAR: 1 (version-1) Cuqui 1   1 ~1975 Pocket
ELEAZAR: 1 (version-2) Cuqui 1   1 ~1975 Pocket
ELEAZAR: 2     2 ~1975 Pocket
ELEAZAR: 3   MONTAJE EFECTUADO FOR ELEAZOR S.A. ESPAÑA 3 ~1975 Pocket
ELEAZAR: 4     4 ~1975 Pocket
ELEAZAR: 5     5 ~1975 Pocket
ELEAZAR: 6     6 ~1975 Pocket
ELECTRONIC RESOURCES: MEMORY MASTER M (version-1)     MEMORY MASTER M ~1975 Pocket
ELECTRONIC RESOURCES: MEMORY MASTER M (version-2)     MEMORY MASTER M ~1975 Pocket
ELECTRONIC RESOURCES: MEMORY MASTER X All-purpose Calculator   Memory Master X ~1975 Pocket
ELECTRONIC: DC9 (version-3)   MODEL 9202 DC9 ~1975 Desktop
ELECTRONICA QUEROL: TRQ: F81 electronic, F-81 CALCULADORA, F-81 F81 (F-81) ~1975 Pocket
ELEKTRONIKA: 155 (version-2)     155 ~1975 Desktop with Display / Memory (delay line)
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: 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
ELITE: 1202M 1202 M Elektronen-Rechner 1202M 1202M (1202 M) ~1975 Desktop with Display
ELITE: 2000R 2000 R (Taschen-Rechner) or (ELECTRONIC HANDY CALCULATOR) 8561 ~1975 Pocket
ELITE: 3000 (version-1)   Electronic Calculator, Typ 3000 3000 (Typ 3000) ~1975 Pocket
ELITE: 3000 (version-2)   Electronic Calculator, Typ 3000 3000 (Typ 3000) ~1975 Pocket
ELITE: 3001   Electronic Calculator 3001 3001 ~1975 Pocket
ELITE: 3002M 3002 M Taschen-Rechner, 3002 M 8395 ~1975 Pocket
ELITE: 4000M 4000 M, MEMORY Electronic Calculator 4000 M 4000M (4000 M) ~1975 Pocket
ELITE: 4001   Taschen-Rechner, 4001 4001 ~1975 Pocket
ELITE: 4001MR   Code Nr. 8101, Taschen-Rechner, 4001MR 8101 ~1975 Pocket
ELITE: 4002   Taschen-Rechner, 4002 4002 ~1975 Pocket
ELITE: 4003 ELECTRONIC HANDY CALCULATOR, MODEL 4003 4003 ~1975 Pocket
ELITE: 4003R 4003 R Taschen-Rechner, 4003 R 4003R (4003 R) ~1975 Pocket
ELITE: 4004MR (version-1) 4004 MR   4004MR (4004 MR) ~1975 Pocket
ELITE: 4004MR (version-2)     8396 ~1975 Pocket
ELITE: 5001T 5001 T Taschen-Rechner, Code Nr. 8559 8559 ~1975 Pocket
ELITE: 5005TM 5005 TM Taschen-Rechner, 5005 TM, Code Nr. 8397 8397 ~1975 Pocket
ELITE: 6004   6004, Code Nr. 9181 9181 ~1975 Pocket
ELITE: S2001 (version-1) S 2001   9024 ~1975 Pocket
ELITE: S2001 (version-2) S 2001 Taschen-Rechner, S 2001, Code Nr. 9024 9024 ~1975 Pocket
ELITE: S2003 S 2003 Taschen-Rechner, S 2003, Code Nr. 9026 9026 ~1975 Pocket
ELKA: 103P (version-1)   electronic calculator 103P ~1975 Pocket
ELKA: 103P (version-2)   electronic calculator 103P ~1975 Pocket
ELKA: 130 (version-1)   130 ~1975 Pocket
ELKA: 130 (version-2)   electronic calculator, elka 130 130 ~1975 Pocket
ELKA: 130 (version-3)     130 ~1975 Pocket
ELKA: 130M (version-1)   electronic calculator 130M ~1975 Pocket
ELTEX: 2000NC 2000-NC 2000NC ~1975 Pocket
ELTEX: 200R 200-R   200R (200-R) ~1975 Pocket
ELTEX: 3000     3000 ~1975 Pocket
ELTEX: 3000NC   3000-NC 3000NC (3000-NC) ~1975 Pocket
ELTEX: 400 (version-1)     400 ~1975 Pocket
ELTEX: 400 (version-2)   L-0832 400 ~1975 Pocket
ELTEX: G29NC     G29NC ~1975 Pocket
EMERSON ELECTRONICS: 1E 1 E Model: 1E 1E (1 E) ~1975 Pocket
EMERSON ELECTRONICS: 5E 5 E   5E (5 E) ~1975 Pocket
EMERSON ELECTRONICS: SR8 ELECTRONIC CALCULATOR   SR8 ~1975 Pocket
ENKER: Manita-1     manita-1 ~1975 Pocket
ENTERPREX: 605 (version-1)   Electronic Calculator 605 ~1975 Pocket
ENTERPREX: 605 (version-2)     605 ~1975 Pocket
ENTERPREX: A595   ELECTRONIC CALCULATOR A595 ~1975 Pocket
ENTERPREX: M90 M-90   M90 (M-90) ~1975 Pocket
ENTERPREX: SR55 SR-55, ELECTRONIC SLIDE RULE MODEL: SR-55 SR55 (SR-55) ~1975 Pocket
ENTERPREX: Z51 Z-51 ELECTRONIC CALCULATOR, MODEL: Z-51, 7J-263   ~1975 Pocket
ER: 100 100 100 ~1975 Pocket
EXCEL: TN85 MODEL TN-85, 8 Digit electronic calculator TN85 (TN-85) ~1975 Pocket
EXECUTRON: 833 electronic calculator 833 ~1975 Pocket
EXECUTRON: 8M CHINON   8M ~1975 Desktop with Display
FABRIKA RACUNSKIH MASINA: 811 (version-1) Ei M.P. ALAS 811, MINITRON   811 ~1975 Pocket
FABRIKA RACUNSKIH MASINA: 811 (version-2) Ei M.P. ALAS 811, MINITRON MODEL MP ALAS 811 811 ~1975 Pocket
FABRIKA RACUNSKIH MASINA: 831 Ei minitron 831   831 ~1975 Pocket
FABRIKA RACUNSKIH MASINA: 831B Ei minitron 831 Model: minitron 831B 831B ~1975 Pocket
FABRIKA RACUNSKIH MASINA: 841 (version-1) Ei minitron 841   841 ~1975 Pocket
FABRIKA RACUNSKIH MASINA: 841 (version-2) Ei M.P. ALAS 841, NAUCNI MODEL M.P. ALAS 841 841 ~1975 Pocket
FABRIKA RACUNSKIH MASINA: 851 Ei minitron 851   851 ~1975 Pocket / Converter
FABRIKA RACUNSKIH MASINA: 861 (version-1) Ei minitron 861   861 ~1975 Pocket / Financial+Business
FABRIKA RACUNSKIH MASINA: 861 (version-2) Ei M.P. ALAS, FINANSIJSKI MODEL M.P. ALAS 861 861 ~1975 Pocket / Financial+Business
FACIT: 1113   MOD 1113 1113 ~1975 Desktop with Display
FEDERAL: FI F-I   FI (F-I) ~1975 Pocket
FEDERAL: FII F-II FEDERAL F-II FII (F-II) ~1975 Pocket
FINEPEC: 801MR     801MR ~1975 Pocket
FONDILLER_watches: Calcron: (version-1)     Calcron ~1975 Watch / Time
FONDILLER_watches: Calcron: (version-3)       ~1975 Watch / Time
FORDS: 83KD MODEL: 83KD 83KD ~1975 Pocket
FORDS: 87MS MODEL: 87MS 87MS ~1975 Pocket
FORTUNA: Radio Calculator Radio-calculator   Radio Calculator ~1975 Pocket / Radio / Tool
FRIENDLY: (Unknown model)       ~1975 Pocket
GALFA: 82/3     823 (82/3) ~1975 Pocket
GENERAL ELECTRIC: 90 SCIENTIFIC 90   90 ~1975 Pocket
GENERAL ELECTRIC: CE50 GENIUS 50 ELECTRONIC CALCULATOR MODEL No C.E. 50 50 ~1975 Pocket
GENERAL ELECTRIC: CE62 GENIUS 62 ELECTRONIC CALCULATOR MODEL N°C.E. 62 CE62 (CE 62) ~1975 Pocket
GENERAL ELECTRIC: CE63 GENIUS 63 MODEL CE 63 CE63 (CE 63) ~1975 Pocket
GENERAL ELECTRIC: CE71 GENIUS 71 MODEL CE 71 CE71 (CE 71) ~1975 Pocket
GENERAL ELECTRIC: CE72 GENIUS 72 ELECTRONIC CALCULATOR MODEL CE 72 CE72 (CE 72) ~1975 Pocket
GENERAL INSTRUMENT OF CANADA: EZ3100     EZ3100 ~1975 Pocket
GENERAL INSTRUMENT OF CANADA: EZ3200     EZ3200 ~1975 Pocket
GENERAL INSTRUMENT OF CANADA: EZ3500     EZ3500 ~1975 Pocket
GENERAL: EDC8008 TEKNIKA 8008 EDC-8008 EDC8008 (EDC-8008) ~1975 Pocket
GENERAL: EDC806A TEKNIKA 806A, ELECTRONIC CALCULATOR, ELECTRONIC CALCULATOR, MODEL EDC-806A EDC806A (EDC-806A) ~1975 Pocket
GENERAL: EDC807 807 ELECTRONIC CALCULATOR, MODEL EDC-807 EDC807 (EDC-807) ~1975 Pocket
GENERAL: EDC812A TEKNIKA 812A ELECTRONIC CALCULATOR, MODEL EDC-812A EDC812A (EDC-812A) ~1975 Pocket
GENERAL: TC8MR   ELECTRONIC CALCULATOR, TC-8MR TC8MR (TC-8MR) ~1975 Pocket
GENESONIC: 2683     2683 ~1975 Pocket
GENESONIC: 305-317     305317 (305-317) ~1975 Pocket
GENESONIC: 707   ELECTRONIC CALCULATOR 707 ~1975 Pocket
GENESONIC: 708     708 ~1975 Pocket
GENESONIC: 711     711 ~1975 Pocket
GENESONIC: A595     A595 ~1975 Pocket
GMO: 278     278 ~1975 Pocket
GMO: 279     279 ~1975 Pocket
GPM: 17   GPM-17, ELECTRONIC HANDY CALCULATOR 17 ~1975 Pocket
HANIMEX: 1640     1640 ~1975 Pocket
HANIMEX: 2103   ELECTRONIC CALCULATOR 2103 ~1975 Pocket
HANIMEX: 2106 ELECTRONIC CALCULATOR 2106 ~1975 Pocket
HANIMEX: 2110 FINANCIER   2110 ~1975 Pocket / Financial+Business
HANIMEX: 2115   ELECTRONIC CALCULATOR 2115 ~1975 Pocket
HANIMEX: 2150   ELECTRONIC CALCULATOR 2150 ~1975 Pocket
HANIMEX: 2170 ELECTRONIC CALCULATOR 2170 ~1975 Pocket
HANIMEX: 232   ELECTRONIC CALCULATOR 232 ~1975 Pocket
HANIMEX: 595     595 ~1975 Pocket
HANIMEX: 808   ELECTRONIC CALCULATOR 808 ~1975 Pocket
HANIMEX: BCM803 (version-1)     BCM803 ~1975 Pocket
HANIMEX: BCM821 (version-1)   ELECTRONIC CALCULATOR, MODEL BCM-821 BCM821 ~1975 Pocket
HANIMEX: BCM821 (version-2)   28-0991(1) 2809911 (28-0991(1)) ~1975 Pocket
HANIMEX: BCM850 HANIMEX ELECTRONIC CALCULATOR, MODEL: BCM 850 BCM850 (BCM 850) ~1975 Desktop with Display
HANIMEX: BCM901 BCM 901   BCM901 (BCM 901) ~1975 Pocket
HANIMEX: ESR Master ESR MASTER   ESR MASTER ~1975 Pocket
HANIMEX: ESR23V   HANIMEX POCKET CALCULATOR ESR23V ~1975 Pocket
HANIMEX: ESR388   HANIMEX CALCULATOR, MODEL ESR 388 ESR388 (ESR 388) ~1975 Pocket
HANIMEX: ESR398   HANIMEX CALCULATOR, MODEL ESR 398, CODE No. 281450(7) 2814507 (281450(7)) ~1975 Pocket
HANIMEX: Hanomath     Hanomath ~1975 Pocket
HANIMEX: VP8SL     VP8SL ~1975 Pocket
HARDEN: BSR04 BSR MODELLO NUMERO BSR/04, calcolatore BSR04 (BSR/04) ~1975 Pocket
HARDEN: ESR06 ESR MODELLO NUMERO ESR/06 ESR06 (ESR/06) ~1975 Pocket
HEATHKIT: IC2100 MODEL IC-2100 IC2100 (IC-2100) ~1975 Desktop / Kit
HIGH POINT: 114 (version-1) MAT'114, CALCULATRICE ELECTRONIQUE   114 ~1975 Pocket
HIGH POINT: 114 (version-2) MAT'114, CALCULATRICE ELECTRONIQUE   114 ~1975 Pocket
HKS: 8A TECHNI 8A MODEL TECHNI-8A 8A (8-A) ~1975 Pocket
HOMELAND: 1214V     1214V ~1975 Desktop with Display+Printer
HOMELAND: 1216     1216 ~1975 Desktop with Display
HOMELAND: 777     777 ~1975 Pocket
HOMELAND: 777S   777s 777s ~1975 Pocket
HOMELAND: 800   ELECTRONIC CALCULATOR 800 ~1975 Pocket
HOMELAND: 8001   HOMELAND-8001 8001 ~1975 Pocket
HOMELAND: 8002R     8002R ~1975 Pocket
HOMELAND: 8003   ELECTRONIC CALCULATOR, HOMELAND-8003 8003 ~1975 Pocket
HOMELAND: 8005   ELECTRONIC CALCULATOR, HOMELAND 8005 8005 ~1975 Pocket
HOMELAND: 8006   ELECTRONIC CALCULATOR, HOMELAND-8006 8006 ~1975 Pocket
HOMELAND: 8007   HOMELAND-8007 8007 ~1975 Pocket
HOMELAND: 8008   HOMELAND-8008 8008 ~1975 Pocket
HOMELAND: 8008S     8008S ~1975 Pocket
HOMELAND: 8012   ELECTRONIC CALCULATOR, HOMELAND 8012 8012 ~1975 Pocket
HOMELAND: 8013     8013 ~1975 Pocket
HOMELAND: 8014     8014 ~1975 Pocket
HOMELAND: 8101   HOMELAND-8101 8101 ~1975 Pocket
HOMELAND: 8108   HOMELAND-8108 8108 ~1975 Pocket
HOMELAND: 8116   ELECTRONIC CALCULATOR 8116 ~1975 Pocket
HOMELAND: 8160 (version-1)   ELECTRONIC CALCULATOR 8160 ~1975 Pocket
HOMELAND: 8160 (version-2)   ELECTRONIC CALCULATOR 8160 ~1975 Pocket
HOMELAND: 81A     81A ~1975 Pocket
HORNET: H818 mini, POCKET-DIGITRON   H818 ~1975 Pocket
HORNET: SR12 (version-1) SR-12 MODEL: SR-12 SR12 (SR-12) ~1975 Pocket
HORNET: SR12 (version-2) SR-12 MODEL: SR-12 SR12 (SR-12) ~1975 Pocket
HORNET: SR22 SR-22   SR22 (SR-22) ~1975 Pocket
HORNET: SR26 mini, POCKET-DIGITRON SR-26 SR26 (SR-26) ~1975 Pocket
HORNET: SR40 SR-40 MODEL: SR-40 SR40 (SR-40) ~1975 Pocket
HOUSE OF FRASER: 24HF     24HF ~1975 Pocket
HOUSE OF FRASER: 44HF     44HF ~1975 Pocket
HOUSE OF FRASER: 64HF     64HF ~1975 Pocket
HOUSE OF FRASER: 8F   Model 8F, Manufactured for HOUSE OF FRASER by ROCKWELL INTERNATIONAL 8F ~1975 Pocket
HP_calcs: 55 (version-2) YOKOGAWA-HEWLETT-PACKARD 55   55 (YOKOGAWA) ~1975 Pocket / RPN (Reverse Polish Notation)
HP_calcs: 65 (version-3) YOKOGAWA-HEWLETT-PACKARD 65   65 (YOKOGAWA) ~1975 Pocket / RPN (Reverse Polish Notation)
HUGIN: Counter     Counter ~1975 Pocket
HUGIN: Exponent   Art-nr 977-8099, KOOPERATIVA FÖRBUNDET, IMP 9778099 (977-8099) ~1975 Pocket
HUGIN: Memory   Art-nr 977-8094, KOOPERATIVA FÖRBUNDET, IMP 9778094 (977-8094) ~1975 Pocket
HUGIN: Secretary     Secretary ~1975 Pocket
IBICO: 042 rocky 42   042 ~1975 Pocket
IBICO: 066 (version-1)     066 ~1975 Pocket
IBICO: 076     076 ~1975 Pocket
IBICO: 083A   083-A 083A (083-A) ~1975 Pocket
IBICO: 083B 083 083-B 083B (083-B) ~1975 Pocket
IBICO: 085B 085 085-B 085B (085-B) ~1975 Pocket
IBICO: 086     086 ~1975 Pocket
IBICO: 087     087 ~1975 Pocket
IBICO: 088 (version-1)     088 ~1975 Pocket
IBICO: 088A   088-A 088A (088-A) ~1975 Pocket
IMPERIAL: 90K   Model 90 K 90K ~1975 Pocket
IMPERIAL: 90S   Model 90 S 90S (90 S) ~1975 Pocket
IMPERIAL: 91K     91K ~1975 Pocket
IMPERIAL: 92M     92M ~1975 Pocket / Converter
IMPERIAL: 94F     84F ~1975 Pocket / Financial+Business
IMPERIAL: 99T   Model 99 T 99T (99 T) ~1975 Pocket
IMPERIAL: IC90 (version-2) Litton Imperial, IC 90   IC90 (IC 90) ~1975 Desktop with Display
IMPERIAL: Special IMPERIAL MODEL SPECIAL Special ~1975 Pocket
INCA: (Unknown model)       ~1975 Pocket
INDUSTRIA MACCHINE ELETTRONICHE (IME): 120P 120 P   120P (120 P) ~1975 Desktop with Printer
INDUSTRIA MACCHINE ELETTRONICHE (IME): 121P 121 P Model IME 121 P 121P (121 P) ~1975 Desktop with Printer
INDUSTRIA MACCHINE ELETTRONICHE (IME): 131P 131 P   131P (131 P) ~1975 Desktop with Printer
INDUSTRIA MACCHINE ELETTRONICHE (IME): 131PD     131PD (131 PD) ~1975 Desktop with Display+Printer
INNO: HP80DX DELUXE MODEL HP-80DX, Electronic calculator with memory HP80DX (HP-80DX) ~1975 Pocket
INNO-HIT: 230MR   ELECTRONIC CALCULATOR, MODEL: 230MR 230MR ~1975 Pocket
INTERKONTINENTALE WARENHAUSGRUPPE: 7602 Slide Rule 7602 ELECTRONIC CALCULATOR, MODEL 7602 7602 ~1975 Pocket
INTERKONTINENTALE WARENHAUSGRUPPE: MR800 ELECTRONIC CALCULATOR, MODEL MR800 MR800 ~1975 Pocket
INTERTON ELECTRONIC: 19 Sensor 19   19 ~1975 Pocket
INTERTON ELECTRONIC: CB1010     CB1010 ~1975 Pocket
INTERTON ELECTRONIC: CB1020     CB1020 ~1975 Pocket
INTERTON ELECTRONIC: PC4007     PC4007 ~1975 Pocket
INTERTON ELECTRONIC: PC4009 (version-2)     PC4009 ~1975 Pocket
INTERTON ELECTRONIC: PC4010 (version-1) PC 4010   PC4010 (PC 4040) ~1975 Pocket
INTERTON ELECTRONIC: PC4010 (version-2) PC 4010   PC4010 (PC 4040) ~1975 Pocket
INTERTON ELECTRONIC: PC4010 (version-3) PC 4010   PC4010 (PC 4010) ~1975 Pocket
INTERTON ELECTRONIC: PC4020 (version-1)     PC4020 ~1975 Pocket
INTERTON ELECTRONIC: PC4020 (version-2)     PC4020 ~1975 Pocket
INTERTON ELECTRONIC: PC4020 (version-3)     PC4020 ~1975 Pocket
INTERTON ELECTRONIC: PC5030     PC5030 ~1975 Pocket
INTERTRONIC: 8 (version-1) mini 8, EIKO BUSINESS LACHINE CO., LTD.   8 ~1975 Pocket
INTERTRONIC: 8 (version-2) mini 8 mini 8, EIKO BUSINESS MACHINE CO. LTD. 8 ~1975 Pocket
ITT: 8A TECHNI-8A MODEL TECHNI-8A 8A (8-A) ~1975 Pocket
IWATINI & CO.: 60 Megatone 60 ELECTRONIC CALCULATOR 60 ~1975 Pocket
J.C.PENNEY: 2300 Electronic Scientific Calculator Electronic Scientific Calculator, Lot Number 2300 2300 ~1975 Pocket
J.C.PENNEY: 2305   Rechargeable Electronic Calculator, MODEL 2305 2305 ~1975 Pocket
J.C.PENNEY: 2310 (version-1)   Lot 2310, ELECTRONIC CALCULATOR 2310 ~1975 Pocket
J.C.PENNEY: 2310 (version-2)     2310 ~1975 Pocket
J.C.PENNEY: 5000 Rechargeable Electronic Calculator/5000 JCPenney AC/DC Rechargeable Calculator 5000 ~1975 Pocket
KARSTADT: PD60     PD60 ~1975 Desktop with Display+Printer
KARSTADT: PM30 ELECTRONIC CALCULATOR PM30 ~1975 Pocket
KARSTADT: PR20   ELECTRONIC CALCULATOR PR20 ~1975 Pocket
KEYSTONE: 100 Berkey/Omega 100   100 ~1975 Pocket
KEYSTONE: 2030F Model 2030F 2030F ~1975 Pocket
KEYSTONE: 3300       ~1975 Pocket
KEYSTONE: 4010 Berkey 4010   4010 ~1975 Pocket
KEYSTONE: SC652 SC 652   SC652 (SC 652) ~1975 Pocket
KEYSTONE: SC654       ~1975 Pocket
KINGS POINT: 9104     9104 ~1975 Desktop with Display
KINGS POINT: 9202 MEMORY AUTOMATIC ELECTRONIC CALCULATOR MODEL 9202 9202 ~1975 Desktop with Display
KINGS POINT: KP300   MODEL NO. KP-300 KP300 ~1975 Pocket
KINGS POINT: KP300M MODEL NO. KP-300M KP300M ~1975 Pocket
KINGS POINT: SC33 (version-1) Scientific-33   SC33 ~1975 Pocket
KINGS POINT: SC33 (version-2) Scientific-33   SC33 ~1975 Pocket
KOKUYO: KC800   KC-800, KOKUYO ELECTRONIC CALCULATOR KC800 (KC-800) ~1975 Pocket
KÖNIGER: 9820 (version-1)     9820 ~1975 Pocket
KÖNIGER: 9820 (version-2)     9820 ~1975 Pocket
KÖNIGER: 9821     9821 ~1975 Pocket
KÖNIGER: 9822     9822 ~1975 Pocket
KORES: 850   calculatrice de poche 850 ~1975 Pocket
KORES: 8M SUPER 8M, CALCULATRICE DE POCHE CALCULATRICE ELECTRONIQUE KORES, SUPER 8M 8M ~1975 Pocket
KORES: B8M     B8M ~1975 Pocket
KOVAC: 810F   MODEL NO. 810F 810F ~1975 Pocket
KOVAC: 878M   MODEL NO. 878M 878M ~1975 Pocket
KOVAC: F8PR F-8PR   F8PR (F-8PR) ~1975 Pocket
KOVAC: K81M   MODEL NO. K-81M K81M (K-81M) ~1975 Pocket
KOVAC: K82DP   MODEL K-82DP K82DP (K-82DP) ~1975 Desktop with Display
LITRONIX: 1502 (version-1) AVATAR, BY LITRONIX, 1502, memory   1502 ~1975 Pocket
LITRONIX: 1502 (version-2)     1502 ~1975 Pocket / Kit
LITRONIX: 1601 SOLID STATE 1601, percent   1601 ~1975 Pocket
LITRONIX: 1602 (version-3) SOLID STATE 1602, memory   1602 ~1975 Pocket
LITRONIX: 1710 checkmate 1710   1710 ~1975 Pocket
LITRONIX: 1720 (version-3) checkmate 1740 checkmate 1720 1740 ~1975 Pocket
LITRONIX: 1740A checkmate 1740   1740A ~1975 Pocket
LITRONIX: 1740B checkmate 1740 checkmate 1740B 1740B ~1975 Pocket
LITRONIX: 1760 checkmate 1760   1760 ~1975 Pocket
LITRONIX: 2120 2120   2120 ~1975 Pocket
LITRONIX: 2120A (version-2) 2120   2120A ~1975 Pocket
LITRONIX: 2200 2200, memory plus   2200 ~1975 Pocket / Converter
LITRONIX: 2210 2210, slide rule   2210 ~1975 Pocket
LITRONIX: 2230 (version-4) 2230, memory litronix 2230/2235 2230 ~1975 Pocket
LITRONIX: 2235 2235, memory litronix 2230/2235 2235 ~1975 Pocket
LITRONIX: 2240A 2240, scientific   2240A ~1975 Pocket
LITRONIX: 2240RA 2240, scientific   2240RA ~1975 Pocket
LITRONIX: 2240RB ?, scientific   2240RB ~1975 Pocket
LITRONIX: 2270 (version-1) ?, statistical litronix 2270, RECHARGEABLE 2270 ~1975 Pocket / Statististics+Probability
LITRONIX: 2270 (version-2) statistical litronix 2270, RECHARGEABLE 2270 ~1975 Pocket / Statististics+Probability
LITRONIX: 2270R (version-1) ?, statistical   2270R ~1975 Pocket
LITRONIX: 2270R (version-2) statistical   2270R ~1975 Pocket
LITRONIX: 2280 2280, memory II   2280 ~1975 Pocket
LITRONIX: 2290 2290, programmable   2290 ~1975 Pocket
LITRONIX: 2300 Slide Rule   2300 ~1975 Pocket
LITRONIX: MDA19 Variety Pack (8 models) (MDA-19)   MDA19 (MDA-19) ~1975 Pocket
LITRONIX_watches: (Unknown Watch model)       ~1975 Watch / Time
LLOYDS: E105     E105 ~1975 Desktop with Printer
LLOYDS: E202     E202 ~1975 Desktop with Display+Printer
LLOYDS: E205   MODEL: E205 E205 ~1975 Desktop with Display+Printer
LLOYDS: E209   MODEL: E209 E209 ~1975 Desktop with Display+Printer
LLOYDS: E304 (version-3) ACCUMATIC 304   E304 ~1975 Pocket
LLOYDS: E305 (version-2) ACCUMATIC 305   E305 ~1975 Pocket
LLOYDS: E306 (version-2) LLOYTRON, ACCUMATIC 306 LLOYTRON, MODEL E306 E306 ~1975 Pocket
LLOYDS: E309 ACCUMATIC 309 Model No.: E309 E309 ~1975 Pocket
LLOYDS: E320 (version-2) LLOYTRON, ACCUMATIC 320 MODEL E320 E320 ~1975 Pocket
LLOYDS: E406 Monteverdi Monteverdi, MODEL E406 E406 ~1975 Pocket
LLOYDS: E427 ACCUMATIC 427 MODEL E427 E427 ~1975 Pocket
LLOYDS: E607 ACCUMATIC 607   E607 ~1975 Pocket
LLOYDS: E681 ACCUMATIC 200 MODEL E681 CALCULATOR E681 ~1975 Pocket
LLOYDS: E805 ACCUMATIC 40 MODEL E805 CALCULATOR E805 ~1975 Pocket
LLOYDS: E907 ACCUMATIC 907 MODEL E907 E907 ~1975 Pocket
LLOYDS: EH8715 (version-1) ACCUMATIC 55 MODEL EH-8715 EH8715 (EH-8715) ~1975 Pocket
LLOYDS: EH8715 (version-2)   MODEL EH-8715 EH8715 (EH-8715) ~1975 Pocket
LLOYDS: EH8822 ACCUMATIC 20 MODEL EH-8822 EH8822 (EH-8822) ~1975 Pocket
LLOYDS: EH9036-0018 LLOYTRON ACCUMATIC 30 MODEL EH-9036-0018 EH90360018 (EH-9036-0018) ~1975 Pocket
LLOYDS: EH9036-2 (version-1) ACCUMATIC 30 MODEL EH-9036-2 EH9036II (EH-9036-2) ~1975 Pocket
LLOYDS: EH9036-2 (version-2) ACCUMATIC 30, LLOYTRON MODEL EH-9036-2 EH9036II (EH-9036-2) ~1975 Pocket
LLOYDS: EH9325 ACCUMATIC 50 MODEL EH9325, EU-0010-0029 EH9325 (EH-9325) ~1975 Pocket
LOGITECH: LC1233M     LC1233M ~1975 Pocket
LOGITECH: LC1233S     LC1233S ~1975 Pocket
LOGITECH: LC20F (version-1)   LC-20F LC20F ~1975 Pocket
LOGITECH: LC20F (version-2)   LC-20F LC20F ~1975 Pocket
LOGITECH: LC20M mini LC-20M LC20M (mini) ~1975 Pocket
LOGITECH: LC21F     LC21F (LC-21F) ~1975 Pocket
LOGITECH: LC803M LC-803M   LC803M (LC-803M) ~1975 Pocket
LOGITECH: LC835F     LC835F ~1975 Pocket
LOGITECH: LC837R LC-837R LC-837R LC837R (LC-837R) ~1975 Pocket
LOGITECH: LC839R     LC839R ~1975 Pocket
LOGOS: 805MD ELECTRONIC CALCULATOR   805MD ~1975 Pocket
M.OFFICE: 33SR Model 33SR Slide Rule Calculator 33SR ~1975 Pocket
MACH I: (Unknown model) SLIDE RULETTE   I ~1975 Pocket
MACH VI: (Unknown model)   MACH VI VI ~1975 Pocket
MAGICLICK: 308 Comercial COMERICAL 308 ~1975 Pocket
MAGICLICK: 343 REGLA DE CALCULO CALCULADORA ELETRONICA 343 ~1975 Pocket
MAGICLICK: 350 REGLA DE CALCULO 350 ~1975 Pocket
MAGICLICK: 370 financiera   370 ~1975 Pocket / Financial+Business
MAGICLICK: 380     380 ~1975 Pocket
MAGICLICK: 409     409 ~1975 Pocket
MAGICLICK: 455       ~1975 Pocket
MALLORY: 10 (version-1) AGS-10   AGS10 (AGS-10) ~1975 Pocket
MALLORY: 10 (version-2) AGS-10   AGS10 (AGS-10) ~1975 Pocket
MALLORY: 14 AGS-14   AGS14 (AGS-14) ~1975 Pocket
MALLORY: 8     8 ~1975 Pocket
MALLORY: 9 (version-1) AGS-9   ASG9 (ASG-9) ~1975 Pocket
MALLORY: 9 (version-2) AGS-9   ASG9 (ASG-9) ~1975 Pocket
MALLORY: MC35   TYP MC 35 MC35 (MC 35) ~1975 Pocket
MANNICS: 301 (version-1)   MODEL 301 301 ~1975 Pocket
MANNICS: 301 (version-2)     301 ~1975 Pocket
MANNICS: MK806     MK806 (MK-806) ~1975 Pocket
MANNICS: MK818 MK-818 MODEL MK-818 MK818 (MK-818) ~1975 Pocket
MATHBOOK: 806L Auto Constant MATHBOOK #806L 806L ~1975 Pocket
MATHBOOK: 817L Memory MATHBOOK #817L 817L ~1975 Pocket
MATHMATIC: S666 S-666   S666 (S-666) ~1975 Pocket
MATHMATIC: S888 S-888   S888 (S-888) ~1975 Pocket
MATHMATIC: S999 S-999 MODEL S-999 S999 (S-999) ~1975 Pocket
MBO: 1 (Sigma 1) (version-2)   Elektronenrechner, Modell: EXCLUSIVE 1, Bestell-Nr: 0542 542 ~1975 Pocket
MBO: 121MR 121-MR Modell: 121-MR, Bestell nr: 0527 527 ~1975 Desktop with Display
MBO: 20 (Alpha 20) (version-2)     0509 ~1975 Pocket
MBO: 4506     4506 ~1975 Pocket
MBO: 4512       ~1975 Pocket
MBO: 8003M (version-2)   Elektronenrechner, MODEL MBO 8003M, Bestell-Nr: 0518 0518 ~1975 Pocket
MBO: 80DX (version-1)     0519 ~1975 Pocket
MBO: 80DX (version-2)   Elektronenrechner, MODEL 80DX 80DX ~1975 Pocket
MBO: 86     86 ~1975 Pocket
MBO: Classic II (version-1)     0567 ~1975 Pocket
MBO: Classic II (version-2)     0531 ~1975 Pocket
MBO: Classic III (version-1)     0568 ~1975 Pocket
MBO: Classic III (version-2)     Classic ~1975 Pocket
MBO: Classic III (version-3)   Elektronenrechner, Modell: Classic III, Bestell-Nr.: 0532 0532 ~1975 Pocket
MBO: Classic IV   Elektronenrechner, Modell: Classic IV, Bestell-Nr.: 0569 0569 ~1975 Pocket
MBO: Concorde III (version-2)   Modell: Concorde III, Bestell-Nr.: 0561 0561 ~1975 Pocket
MBO: Concorde V Elektronenrechner, Modell: Concorde V 0573 ~1975 Pocket
MBO: De Luxe       ~1975 Pocket
MBO: Derby II (version-1)     0521 ~1975 Pocket
MBO: FN8D FN-8D Elektronenrechner, MODEL FN-8D, Bestell-Nr: 0501 0501 ~1975 Pocket / Financial+Business
MBO: L0831     L0831 (L-0831) ~1975 Pocket
MBO: Monarch I (version-3)     Monarch ~1975 Pocket
MBO: SLI SL I Elektronenrechner, Modell: SL I, Bestell-Nr.: 0583 0583 ~1975 Pocket
MELCOR: 590 MODEL 590 590 ~1975 Pocket / Converter
MELCOR: 747     747 ~1975 Pocket
MELCOR: SC655 SC-655 MODEL SC-655 SC655 (SC-655) ~1975 Pocket
MEMORY DEVICES: ESR817 ESR-817   ESR817 (ESR-817) ~1975 Pocket
MERCURY: D18     D18 ~1975 Pocket
METROPOLITAN INTERNATIONAL ENTERPRISES (MEC): (Unknown model)   ELECTRONIC CALCULATOR   ~1975 Pocket
MICROLITH: 111 (version-1) MODEL NO. 111   111 ~1975 Pocket
MICROLITH: 111 (version-2) MODEL NO. 111 111 ~1975 Pocket
MICROLITH: 113G MEMORY 4 MODEL NO. 113G, MODEL NO. 80027 80027 ~1975 Pocket
MIIDA ELECTRONICS: 2020P   MODEL 2020P 2020P ~1975 Desktop with Printer
MIIDA ELECTRONICS: 2020PD   MODEL 2020PD 2020PD ~1975 Desktop with Printer
MIIDA ELECTRONICS: 606 ELECTRONIC CALCULATOR, TYPE: 606 606 ~1975 Pocket
MIIDA ELECTRONICS: MC809   MODEL MC 809 MC809 ~1975 Pocket
MIIDA ELECTRONICS: MC838   MODEL MC 838 MC838 (MC 838) ~1975 Pocket
MINTRON: 802DG   electronic calculator 802DG ~1975 Pocket
MINTRON: ESR817 ESR-817 ELECTRONIC SLIDE RULE ESR817 (ESR-817) ~1975 Pocket
MONARCH: (Unknown model 2)       ~1975 Desktop
MONARCH: 800     800 ~1975 Pocket
MONARCH: 810     810 ~1975 Pocket
MONARCH: 892W (version-1)   Electronic Calculator 892W ~1975 Pocket
MONARCH: 892W (version-2)       ~1975 Pocket
MONDIMAT: LC2   ELECTRONIC CALCULATOR LC2 ~1975 Pocket
MONROE: 1450 Litton MONROE   1450 ~1975 Desktop with Display+Printer
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)
MONTE CARLO: (Unknown model 1)       ~1975 Pocket
MONTE CARLO: (Unknown model 2)       ~1975 Pocket
MONTE CARLO: (Unknown model 3)       ~1975 Pocket
MONTE CARLO: (Unknown model 4)       ~1975 Pocket
MONTE CARLO: (Unknown model 5)       ~1975 Pocket
MONTEVERDI: E502     E502 ~1975 Pocket
MONTGOMERY WARD: P201 P201 MEMORY CALCULATOR DAN8659A ~1975 Pocket
MONTGOMERY WARD: P60     P60 ~1975 Pocket
MVB: 403D     403D ~1975 Pocket
MVB: 800D Model ER250 ELECTRONIC HANDY CALCULATOR 800D ~1975 Pocket
NATIONAL SEMICONDUCTOR: 600 (version-1) model 600 600 ~1975 Pocket / RPN (Reverse Polish Notation)
NATIONAL SEMICONDUCTOR: 600 (version-2)     600 ~1975 Pocket / RPN (Reverse Polish Notation)
NATIONAL SEMICONDUCTOR: 600 (version-3)   600 CALCULATOR 600 ~1975 Pocket / RPN (Reverse Polish Notation)
NATIONAL SEMICONDUCTOR: 600 (version-4)   MODEL 600 600 ~1975 Pocket / RPN (Reverse Polish Notation)
NATIONAL SEMICONDUCTOR: 600 (version-5) WhizKid 600 CALCULATOR 600 ~1975 Pocket / RPN (Reverse Polish Notation)
NATIONAL SEMICONDUCTOR: 600 (version-6)     600 ~1975 Pocket / RPN (Reverse Polish Notation)
NATIONAL SEMICONDUCTOR: 6010 International Computer   6010 ~1975 Pocket / Converter
NATIONAL SEMICONDUCTOR: 6010T International Computer   6010T ~1975 Pocket / Converter
NATIONAL SEMICONDUCTOR: 6030 Statistician   6030 ~1975 Pocket / Statististics+Probability
NATIONAL SEMICONDUCTOR: 850     850 ~1975 Pocket
NATIONAL SEMICONDUCTOR: 850A     850A ~1975 Pocket
NECKERMANN: (Unknown model)     027529 (027/529) ~1975 Pocket
NECKERMANN: 027/766   Art.-Nr. 027/766 027766 (027/766) ~1975 Pocket
NELCO: IC8M01 A TATA PRODUCT THE NATIONAL RADIO & ELECTRONICS CO. LTD. BOMBAY, INDIA, TYPE IC 8M/01 IC8M01 ~1975 Pocket
NESTLER: OH1002A (version-2)     OH1002A ~1975 Pocket
NESTLER: OH1005   Elektronischer Taschenrechner Modell OH 1005 OH1005 ~1975 Pocket
NIKKO & COMPANY: 815 CONCORD 815   815 ~1975 Pocket
NORMAN: 700HSC 700-HSC   700HSC (700-HSC) ~1975 Pocket
NORMAN: 810 (version-2)     810 ~1975 Pocket / Financial+Business
NOVAX: 8002M   MODEL 8002M, electronic calculator with accumulating memory 8002M ~1975 Pocket
NOVAX: 83DX   MODEL 83DX, electronic calculator with memory and square root 83DX ~1975 Pocket
NOVEDAS ELECTRONICAS (NESA): 831 NOVUS 831   831 ~1975 Pocket
NOVEDAS ELECTRONICAS (NESA): 850 NOVUS 850   850 ~1975 Pocket
NOVUS: 4510 (version-1) Mathematician   4510 ~1975 Pocket
NOVUS: 4510 (version-2) Mathematician   4510 ~1975 Pocket / RPN (Reverse Polish Notation)
NOVUS: 4515 (version-2) Mathematician PR   4515 ~1975 Pocket / RPN (Reverse Polish Notation)
NOVUS: 6010 International Computer NOVUS 6010 6010 ~1975 Pocket / Converter
NOVUS: 6030 Statistician   6030 ~1975 Pocket / Statististics+Probability
NOVUS: 6035 Statistician PR   6035 ~1975 Pocket / Statististics+Probability
NOVUS: 650 (version-2)     650 ~1975 Pocket / RPN (Reverse Polish Notation)
NOVUS: 750 (version-1)     750 ~1975 Pocket
NOVUS: 750 (version-2)     750 ~1975 Pocket
NOVUS: 822M     822M ~1975 Pocket
NOVUS: 824T     824T ~1975 Pocket
NOVUS: 842   NOVUS 832/842 842 ~1975 Pocket
NOVUS: 850 (version-1)     850 ~1975 Pocket
NOVUS: 850 (version-2)     850 ~1975 Pocket
NOVUS: 850 (version-3)     850 ~1975 Pocket
NOVUS: 850 (version-4)     850 ~1975 Pocket
NOVUS: 950     950 ~1975 Pocket
NOVUS: Quiz Kid     Quiz Kid ~1975 Pocket / Social+Behavorial (education)
NUVOX: Reio     Reio ~1975 Pocket
OFFICE INTERNATIONAL: 8002M HM   8002M ~1975 Pocket
OLYMPIA: 6710     6710 ~1975 Desktop with Printer
OLYMPIA: 6760 MODELL 6760 6760 ~1975 Desktop with Printer / Typewriter
OLYMPIA: CA500   MODELL CA500 CA500 ~1975 Desktop with Printer
OLYMPIA: CD45A     CD45A ~1975 Pocket
OLYMPIA: CD90 (version-1)     CD90 ~1975 Pocket
OMRON: 1215   ELECTRONIC CALCULATOR, TYPE 1215 1215 ~1975 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: 140M ELECTRONIC CALCULATOR ELECTRONIC CALCULATOR, TYPE 140M 140M ~1975 Pocket
OMRON: 140SR   ELECTRONIC CALCULATOR, TYPE 140SR 140SR ~1975 Pocket
OMRON: 151SRX     151SRX ~1975 Pocket
OMRON: 81 81 ELECTRONIC CALCULATOR, TYPE 81 81 ~1975 Pocket
OMRON: 815D   ELECTRONIC CALCULATOR, TYPE 815D 815D ~1975 Desktop with Display
OMRON: 820 8 Mini ELECTRONIC CALCULATOR 820 820 ~1975 Pocket
OMRON: 821 mini ELECTRONIC CALCULATOR 821 821 ~1975 Pocket
OMRON: 830 8 mini ELECTRONIC CALCULATOR 830 830 ~1975 Pocket
OMRON: 8300 8M ELECTRONIC CALCULATOR ELECTRONIC CALCULATOR 8300 8300 ~1975 Pocket
OMRON: 831 8 mini ELECTRONIC CALCULATOR 831 831 ~1975 Pocket
OMRON: 831M 8 mini ELECTRONIC CALCULATOR 831M 831M ~1975 Pocket
OMRON: 86M (version-2)   ELECTRONIC CALCULATOR, TYPE 86M 86M ~1975 Pocket
OMRON: 86M (version-3) ELECTRONIC CALCULATOR 86M ~1975 Pocket
OMRON: 86M (version-4)   ELECTRONIC CALCULATOR, TYPE 86M 86M ~1975 Pocket
OMRON: 86M (version-5)   ELECTRONIC CALCULATOR, TYPE 86M 86M ~1975 Pocket
OMRON: 86R (version-1)     86R ~1975 Pocket
OMRON: 86R (version-2)     86R ~1975 Pocket
OMRON: 86R (version-3) ELECTRONIC CALCULATOR, TYPE 86R 86R ~1975 Pocket
OMRON: 86R (version-4)     86R ~1975 Pocket
OMRON: 86R (version-5) ELECTRONIC CALCULATOR, TYPE 86R 86R ~1975 Pocket
OMRON: 88SR   ELECTRONIC CALCULATOR, TYPE 88SR 88SR ~1975 Pocket
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
ONGNICA: 99     99 ~1975 Pocket
ORBIT: OSR1501     OSR1501 ~1975 Pocket
PANASONIC: JE1203 Panac 1203   JE1203 ~1975 Pocket
PANASONIC: JE1208 Panac 1208 MODEL JE-1208 JE1208 (JE-1208) ~1975 Pocket
PANASONIC: JE1208U   ELECTRONIC CALCULATOR, MODEL JE-1208U JE1208U (JE-1208U) ~1975 Desktop with Display
PANASONIC: JE160 National, Panac 160, ELECTRONIC CALCULATOR MODEL JE-160 JE160 (JE-160) ~1975 Pocket
PANASONIC: JE1600 Panac 1600 MODEL JE-1600 JE1600 (JE-1600) ~1975 Desktop with Display
PANASONIC: JE1601U   ELECTRONIC CALCULATOR, MODEL JE-1601U JE1601U ~1975 Desktop with Display
PANASONIC: JE2100 PiPiE, National ELECTRONIC CALCULATOR, MODEL JE-2100 JE2100 ~1975 Pocket
PANASONIC: JE2100U     JE2100U ~1975 Pocket
PANASONIC: JE5001 Panac S-1, National MODEL JE-5001 JE5001 (JE-5001) ~1975 Pocket
PANASONIC: JE5001U (version-1) 5001 ELECTRONIC CALCULATOR, MODEL JE-5001U JE5001U (JE-5001U) ~1975 Pocket
PANASONIC: JE5001U (version-2) 5001 ELECTRONIC CALCULATOR, MODEL JE-5001U JE5001U (JE-5001U) ~1975 Pocket
PANASONIC: JE8004 National, Panac 8004 MODEL JE-8004 JE8004 (JE-8004) ~1975 Pocket
PANASONIC: JE8023 Panac pm-3, National MODEL JE-8023 JE8023 (JE-8023) ~1975 Pocket
PANASONIC: JE815 National, PANAC 815 ELECTRONIC CALCULATOR, MODEL JE-815 JE815 (JE-815) ~1975 Desktop with Display
PANASONIC: JE8203 Panac M-3, National MODEL JE-8203 JE8203 (JE-8203) ~1975 Pocket
PANASONIC: JE8203U 8203 ELECTRONIC CALCULATOR JE8203U ~1975 Pocket
PANASONIC: JE8204 Panac 8204, National MODEL JE-8204 JE8204 (JE-8204) ~1975 Pocket
PANASONIC: JE8204U 8204 ELECTRONIC CALCULATOR, MODEL JE-8204U JE8204U (JE-8204U) ~1975 Pocket
PANASONIC: JE8211 Panac 8211, National MODEL JE-8211 JE8211 (JE-8211) ~1975 Pocket
PANASONIC: JE8222 Panac 8222 MODEL JE-8222 JE8222 (JE-8222) ~1975 Pocket
PANASONIC: JE8401 Panac SP-1, National     ~1975 Pocket
PANASONIC: JE8401U 8401 ELECTRONIC CALCULATOR, MODEL JE-8401U JE8401U (JE-8401U) ~1975 Pocket
PANASONIC: JE8500U 8500, ELECTRONIC CALCULATOR ELECTRONIC CALCULATOR, MODEL JE-8500 JE8500 (JE-8500U) ~1975 Pocket
PANASONIC: JE8802 Panac P2 MODEL JE-8802 JE8802 (JE-8802) ~1975 Pocket
PHILIPS: P82 P-82 P-82 P82 (P-82) ~1975 Pocket
PHILIPS: P84       ~1975 Pocket
PICO: PA80N (version-2)     PA80N (PA-80N) ~1975 Pocket
PICO: PB80S   PB-80S PB80S ~1975 Pocket
PIRATRON: 720 ELECTRONIC CALCULATOR   720 ~1975 Pocket
PIRATRON: P35 MODEL P-35   P35 (P-35) ~1975 Pocket
PIRATRON: P38 P-38   P38 (P-38) ~1975 Pocket
PIRATRON: P45R     P45R ~1975 Pocket
PRECISA: M104 HERMES: PRECISA INTERNATIONAL, PRECISA M104   M104 ~1975 Pocket
PRECISA: M201     M201 ~1975 Pocket
PRINZTRONIC: 1450 Scientific 1450   1450 ~1975 Pocket
PRINZTRONIC: 3001M (version-2) 3001M Scientific MODEL-1015, ELECTRONIC SLIDE RULE, QUALITRON 3001M ~1975 Pocket
PRINZTRONIC: 48G     48G ~1975 Pocket
PRINZTRONIC: 88P (version-1)     88P ~1975 Pocket
PRINZTRONIC: 88P (version-2)     88P ~1975 Pocket
PRINZTRONIC: 99P     99P ~1975 Pocket
PRINZTRONIC: M800     M800 ~1975 Pocket
PRINZTRONIC: MC12     MC12 (MC 12) ~1975 Desktop with Display
PRINZTRONIC: Numberman M MEMORY   Numberman M ~1975 Pocket
PRINZTRONIC: P800     P800 ~1975 Pocket
PRINZTRONIC: SC1500M     SC1500M ~1975 Pocket
PRINZTRONIC: SR99M (version-1)     SR99M ~1975 Pocket
PRINZTRONIC: SR99M (version-3)     SR99M ~1975 Pocket
PRINZTRONIC: SR99P (version-1)     SR99P ~1975 Pocket
PRINZTRONIC: SR99P (version-2)     SR99P ~1975 Pocket
PRINZTRONIC: X15 (version-1) MODEL X15 ELECTRONIC CALCULATOR X15 ~1975 Pocket
PRINZTRONIC: X15 (version-2)   MODEL X15 ELECTRONIC CALCULATOR X15 ~1975 Pocket
PRISMATIC: 500 P500   500 ~1975 Pocket
PRIVILEG: 1081ESRE 1081 ESR-E 1081ESR-E, Elektronik-Rechner, Bestell-Nr. 427.701 8 4277018 (427.701 8) ~1975 Pocket
PRIVILEG: 1201PM   1201 PM 1201PM ~1975 Desktop with Printer
PRIVILEG: 803 Elektronik-Rechner, Bestell-Nr. 343.841 3 3438413 (343.841 3) ~1975 Pocket
PRIVILEG: 81 (version-3)       ~1975 Pocket
PRIVILEG: 81 (version-4) Elektronik-Rechner, Bestell-Nr. 343.811 6 3438116 (343.811 6) ~1975 Pocket
PRIVILEG: 82 (version-1) Elektronik-Rechner 3807617 (380.761 7) ~1975 Pocket
PRIVILEG: 82 (version-2) Elektronik-Rechner, Bestell Nr. 280.761 7A 3807617A (380.761 7A) ~1975 Pocket
PRIVILEG: 82 (version-3)     3807617 (380.761 7) ~1975 Pocket
PRIVILEG: 835M 835 M Elektronik-Rechner, Bestell-Nr. 387.353 6 3873536 (387.353 6) ~1975 Pocket
PRIVILEG: 841M (version-1) 841 M Elektronik-Rechner, Best.Nr. 705.942 1, 7J215 7059421 (705.942 1) ~1975 Pocket
PRIVILEG: 841M (version-2) 841 M Elektronik-Rechner, Best.Nr. 705.942 1, 7J215 406821 (406.821) ~1975 Pocket
PRIVILEG: 85 (version-2) Elektronik-Rechner, Bestell-Nr. 460.651 3 4606513 (460.651 3) ~1975 Pocket
PRIVILEG: 852MNC 852-M-NC Elektronen-Rechner, Assembled by Litronix 427741 (427.741) ~1975 Pocket
PRIVILEG: 878MD   ELEKTRONENRECHNER, Bestell-Nr. 342161 7 3421617 (342161 7) ~1975 Pocket
PRIVILEG: 891STRNC 891-STR-NC 891 STR-NC, Elektronen-Rechner Bestell-Nr. 704.691, Assembled by Litronix 704691 (704.691) ~1975 Pocket
PRIVILEG: 8PPS       ~1975 Desktop with Printer
PRIVILEG: PC4007 PC 4007   PC4007 (PC 4007) ~1975 Pocket
PRIVILEG: PR55NC PR 55 NC Elektronik Rechner, Bestell-Nummer 700.231 4 7002314 (700.231 4) ~1975 Pocket / RPN (Reverse Polish Notation)
PRIVILEG: Sensor (version-1)     Senator ~1975 Pocket
PRIVILEG: Sensor (version-2)   Elektronik Rechner 7076348 (707.634 8) ~1975 Pocket
PRIVILEG: SR53 SR 53 Elektronik-Rechner, Bestell - Nr. 700.171.2 7001712 (700.171 2) ~1975 Pocket
PRIVILEG: SR55NC       ~1975 Pocket
PROTRONIC: 808 (version-1)   Model 808 808 ~1975 Pocket
PROTRONIC: 808 (version-2)   Model 808 808 ~1975 Pocket
QUALITRON: 1407   MODEL-1407, GENERAL MODEL 1407 ~1975 Pocket
QUALITRON: 1408     1408 ~1975 Pocket / Converter
QUALITRON: 1412   MODEL-1412, ELECTRONIC CALCULATOR 1412 ~1975 Pocket
QUALITRON: 1419   MODEL-1419, (ADVANCED SCIENTIFIC) or (ADVANCED ELECTRONIC SLIDE RULE) 1419 ~1975 Pocket
QUALITRON: 1423     1423 ~1975 Pocket
QUALITRON: 1438 CONVERSION   1438 ~1975 Pocket / Converter
QUALITRON: 1439 FINANCIAL MODEL-1439, FINANCIAL CALCULATOR 1439 ~1975 Pocket / Financial+Business
QUALITRON: 1442 (version-1)   MODEL-1442, STANDARD MODEL 1442 ~1975 Pocket
QUALITRON: 1442 (version-2)   MODEL-1442, STANDARD MODEL 1442 ~1975 Pocket
QUALITRON: 1442 (version-3)     1442 ~1975 Pocket
QUALITRON: 1442 (version-4)     1442 ~1975 Pocket
QUALITRON: 1443 (version-1)     1443 ~1975 Pocket
QUALITRON: 1443 (version-2)     1443 ~1975 Pocket
QUALITRON: 1443 (version-3)   MODEL-1443, STANDARD MODEL 1443 ~1975 Pocket
QUALITRON: 1443C       ~1975 Pocket / Time
QUALITRON: 1444 (version-1)   MODEL-1444 1444 ~1975 Pocket
QUALITRON: 1444 (version-2)   MODEL-1444, SLIDE RULE 1444 ~1975 Pocket
QUALITRON: 1444 (version-3)   MODEL-1444, SLIDE RULE 1444 ~1975 Pocket
QUALITRON: 1444 (version-4)     1444 ~1975 Pocket
QUALITRON: 1445   MODEL-1445, ELECTRONIC SLIDE RULE 1445 ~1975 Pocket
QUALITRON: 1446       ~1975 Pocket
QUALITRON: 1447   MODEL-1447, SCIENTIFIC MODEL 1447 ~1975 Pocket
QUALITRON: 1448     1448 ~1975 Pocket
QUALITRON: 1449 (version-1)   MODEL-1449, ADVANCED SCIENTIFIC 1449 ~1975 Pocket
QUALITRON: 1449 (version-2)     1449 ~1975 Pocket
QUALITRON: 1450 (version-1)     1450 ~1975 Pocket
QUALITRON: 1450 (version-2)     1450 ~1975 Pocket
QUALITRON: 1450 (version-3)     1450 ~1975 Pocket
QUALITRON: 1492 (version-1) STOP WATCH   1492 ~1975 Pocket / Time
QUALITRON: 1492 (version-2)     1492 ~1975 Pocket
QUALITRON: 2037 La Femme La Femme 2037 ~1975 Pocket / LifeStyle, trendy
QUALITRON: 2437R16     2437R16 ~1975 Pocket
QUALITRON: 2443R     2443R ~1975 Pocket
QUALITRON: 2444R16     028444 (028/444) ~1975 Pocket
QUALITRON: 2450   SCIENTIFIC MODEL 2450 ~1975 Pocket
QUORUM: 20B   STOCK NO. 001 001 ~1975 Pocket
QUORUM: 21MS     21MS ~1975 Pocket
QUORUM: 30     30 ~1975 Pocket
QUORUM: 30S STOCK NO. 005 005 ~1975 Pocket
QUORUM: 31M STOCK NO. 007 007 ~1975 Pocket
QUORUM: 32M   STOCK NO. 008 008 ~1975 Pocket
RADIO SHACK: EC201 TANDY EC201, ELECTRONIC MEMORY CALCULATOR Cat. No.: 65-601, Model: EC-201 65601 (65-601) ~1975 Pocket
RADIO SHACK: EC230 (version-1)   MODEL EC-230, ELECTRONIC CALCULATOR, Catalog No. 65-608 65608 (65-608) ~1975 Pocket
RADOFIN: 1510       ~1975 Pocket
RADOFIN: 1515 (version-3)     1515 ~1975 Pocket
RADOFIN: 1515 (version-4)     1515 ~1975 Pocket
RADOFIN: 1545S     1545S ~1975 Pocket
RADOFIN: 1565     1565 ~1975 Pocket
RADOFIN: 1620 (version-1) MODEL 1620 ELECTRONIC CALCULATOR 1620 ~1975 Pocket
RADOFIN: 1620 (version-2) VALUMAN-M, by RADOFIN, MODEL 1620 ELECTRONIC CALCULATOR 1620 ~1975 Pocket
RADOFIN: 1620 (version-3)     1620 ~1975 Pocket
RADOFIN: 1630 (version-1) MODEL 1630 ELECTRONIC CALCULATOR 1630 ~1975 Pocket
RADOFIN: 1630 (version-2) VALUMAN, BY Radofin VALUMAN-SR VALUMAN-SR ~1975 Pocket
RADOFIN: 1640 MODEL 1640 ELECTRONIC CALCULATOR 1640 ~1975 Pocket
RADOFIN: 1650     1650 ~1975 Pocket
RADOFIN: 2536     2536 ~1975 Pocket
RADOFIN: 8 VALUMAN   8 ~1975 Pocket
RADOFIN: 870 PROFESSIONAL MEMORY by Radofin, MODEL 870 ELECTRONIC CALCULATOR 870 ~1975 Pocket
RADOFIN: 875 PROFESSIONAL SLIDE RULE PROFESSIONAL SLIDE RULE, MODEL 875 ELECTRONIC CALCULATOR 875 ~1975 Pocket
RADOFIN: 880     880 ~1975 Pocket
RADOFIN: 8M VALUMAN   8M ~1975 Pocket
RANDS: 821D   electronic calculator 821D ~1975 Pocket
RANDS: 821ND   electronic calculator 821ND ~1975 Pocket
RANDS: 835MDR     835MDR ~1975 Pocket
RANDS: MD8 MD-8 ELECTRONIC CALCULATOR MD8 (MD-8) ~1975 Pocket
REALMATE: Mini   Mini Calculator Mini ~1975 Pocket
REALTONE: 8413M electronic calculator   8413M ~1975 Pocket
REALTONE: KP300 SUPER MEMORY KP-300   KP300 (KP-300) ~1975 Pocket
REALTONE: KP460 KP-460   KP460 (KP-460) ~1975 Pocket
REALTONE: KP460A KP-460A MODEL KP-460A KP460A (KP-460A) ~1975 Pocket
REALTONE: KP60 CONVERSION MASTER, KP-60   KP60 (KP-60) ~1975 Pocket
REALTONE: SC33 (version-1) Scientific-33, SC-33 SC-33 SC33 (SC-33) ~1975 Pocket
REALTONE: SC33 (version-2) Scientific-33, SC-33 SC-33 SC33 (SC-33) ~1975 Pocket
REMINGTON: (Unknown model)   MOD.   ~1975 Pocket
REMINGTON: 1000 SPERRY REMINGTON 1000   1000 ~1975 Pocket
REMINGTON: 1011M SPERRY REMINGTON 1011.M MOD.1011.M 1011M (1011.M) ~1975 Pocket
REMINGTON: 1100 SPERRY REMINGTON 1100   1100 ~1975 Pocket
REMINGTON: 1125M SPERRY REMINGTON, 1125.M MOD.1125.M 1125M (1125.M) ~1975 Pocket
REMINGTON: 1129 SPERRY REMINGTON, 1129   1129 ~1975 Pocket
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: 839M (version-2) SPERRY REMINGTON, 839.M MOD.839.M 839M (839.M) ~1975 Pocket
REMINGTON: 845 SPERRY REMINGTON, 845   845 ~1975 Pocket
REMINGTON: 851 SPERRY REMINGTON, 851   851 ~1975 Pocket
REMINGTON: 853 SPERRY REMINGTON, 853 MOD.853 853 ~1975 Pocket
REMINGTON: 859 SPERRY REMINGTON, 859 MOD.859 859 ~1975 Pocket
REMINGTON: 861 SPERRY REMINGTON, 861   861 ~1975 Pocket
REMINGTON: EDC1601     EDC1601 ~1975 Desktop with Printer
REMINGTON: SSR12 SPERRY REMINGTON SSR.12 MOD. SSR.12 SSR12 (SSR.12) ~1975 Pocket
RENO: 121DA     121DA ~1975 Desktop with Display+Printer
RENO: 1382 ELEKTRONENRECHNER, Modell: RENO 1382 1382 ~1975 Pocket
RENO: 952     952 ~1975 Pocket
RENO: S1B Sprech+   S1B ~1975 Pocket / Speech
REVETRONIC: (Unknown model)       ~1975 Pocket
REVETRONIC: HP20     HP20 ~1975 Pocket
REVETRONIC: SR10 (version-1) REVETRONIC   SR10 ~1975 Pocket
REVETRONIC: SR10 (version-2) SR-10 ELECTRONIC CALCULATOR SR10 ~1975 Pocket
RICOH: 301P     301P ~1975 Desktop
RICOH: CL8M RICOMAC CL-8M   CL8M (CL-8M) ~1975 Pocket
RICOH: RC8A (version-1) RICOMAC RC*8A RICOMAC MODEL RC-8A, CODE 7557-00 755700 (7557-00) ~1975 Pocket
RICOH: RC8A (version-2) RICOMAC RC*8A RICOMAC MODEL RC-8A, CODE 7557-00 755700 (7557-00) ~1975 Pocket
RICOH: RC8B RICOMAC RICOMAC MODEL RC-8B, CODE 7513-00 751300 (7513-00) ~1975 Pocket
RICOH: RC8C (version-1) RICOMAC RC*8C   RC8C (RC*8C) ~1975 Pocket
RICOH: RC8C (version-2) RICOMAC RC*8C     ~1975 Pocket
RICOH: RC8M RICOMAC RC*8M   RC8M (RC*8M) ~1975 Pocket
RICOH: RC8V RICOMAC RC-8V   RC8V (RC-8V) ~1975 Pocket
RICOH: X2 RICOMAC X*2   757100 (7571-00) ~1975 Pocket
RIVIERA: 100     100 ~1975 Pocket
ROCKWELL: 310 (version-1)     310 ~1975 Desktop with Display
ROCKWELL: 405P   MODEL NO. 405P 405P ~1975 Desktop with Printer
ROCKWELL: 80R   Calculator Model 80R 80R ~1975 Desktop with Printer
ROCKWELL: 82R Calculator Model 82 R 82R ~1975 Desktop with Printer / Printer (thermal)
ROCKWELL: 960     960 ~1975 Desktop with Display+Printer / Printer (thermal) / Card reader
ROCKWELL: 960-3   MODEL NO. 960-3 9603 (960-3) ~1975 Desktop with Display+Printer / Printer (thermal) / Card reader
ROYAL: 12HC     12HC ~1975 Pocket
ROYAL: 12HT     UA221 ~1975 Pocket
ROYAL: 300PD (version-1)   Type:CP46(6) CP466 (CP46(6)) ~1975 Desktop with Display+Printer
ROYAL: 300PD (version-2)     CP429 (CP42(9)) ~1975 Desktop with Display+Printer
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: 88M Litton, Digital 88M Digital 88M 88M ~1975 Desktop with Display
ROYAL: Award GT8 Litton ROYAL, Award GT8 ROYAL TYPEWRITER COMPANY GT8 ~1975 Desktop with Display
ROYAL: RC82K Litton ROYAL, RC 82K ROYAL - IMPERIAL INTERNATIONAL RC82K (RC 82K) ~1975 Pocket
ROYAL: RC83 Litton ROYAL, RC 83 MODEL RC 83 RC83 (RC 83) ~1975 Pocket
ROYAL: RC85MK (version-2) Litton ROYAL, RC 85MK ROYAL - IMPERIAL INTERNATIONAL RC85MK ~1975 Pocket
ROYAL: RC86M Litton, RC 86M Litton, MODEL RC 86M, ROYAL - IMPERIAL INTERNATIONAL RC86M (RC-86 M) ~1975 Pocket
ROYAL: RCP1208 Litton ROYAL RCP 1208 MODEL RCP 1208 RCP1208 (RCP 1208) ~1975 Desktop with Printer
ROYAL: RSC40 Litton Royal MODEL RSC-40 RSC40 (RCS-40) ~1975 Pocket
ROYAL: RSC65 Litton Royal MODEL RSC-65 RSC65 (RCS-65) ~1975 Pocket
ROYAL: Special (version-1)   MODEL SPECIAL Special ~1975 Pocket
ROYAL: Special (version-2)   MODEL SPECIAL Special ~1975 Pocket
SAFEWAY: 811A     811A ~1975 Pocket
SAFT LECLANCHÈ: XP MODELE XP XP ~1975 Pocket
SAFT LECLANCHÈ: XPM MODELE XPM XPM ~1975 Pocket
SAMSUNG: 805D Secal 805D   805D ~1975 Pocket
SAMSUNG: 805E Secal 805E   805E ~1975 Pocket
SAMSUNG: 806S Secal 806 S   806S (806 S) ~1975 Pocket
SAMSUNG: 810R Pocket-mini 810R, ELECTRONIC CALCULATOR MODEL 810R 810R ~1975 Pocket
SAMSUNG: 85E Secal 85E   85E ~1975 Pocket
SANDIKEN: Rotary     Rotary ~1975 Pocket
SANDS: 900 (version-1)     900 ~1975 Pocket
SANDS: 900 (version-2)     900 ~1975 Pocket
SANDS: 900M     900M ~1975 Pocket
SANDS: 900S     900S ~1975 Pocket
SANG YOUNG & CO: 7C901 Syntronix 7C901 Syntronix MODEL 7C-901 7C901 (7C-901) ~1975 Pocket
SANTEK: 100P     100P ~1975 Pocket
SANTEK: 230MR     230MR ~1975 Pocket
SANTEK: 86   MODEL 86, 8 Digit electronic calculator 86 ~1975 Pocket
SANTEK: RM800 RM-800 MODEL RM-800, Electronic calculator with memory and square root RM800 (RM-800) ~1975 Pocket
SANTRON: 120D (version-2) SANTRONIC 120D   120D ~1975 Desktop with Display
SANTRON: 12PD   SANTRONIC 12PD 12PD ~1975 Desktop with Display+Printer
SANTRON: 12S     028622 (028/622) ~1975 Pocket
SANTRON: 15S   ARTICLE NO: 028/487 028487 (028/487) ~1975 Pocket
SANTRON: 300SR SANTRONIC 300SR ART. NR. 028/274 028274 (028/274) ~1975 Pocket
SANTRON: 602     602 ~1975 Pocket
SANTRON: 604 MODEL 604   028762 (028/762) ~1975 Pocket
SANTRON: 80KR Santronic 80KR ARTICLE NO: 027/251 027251 (027/251) ~1975 Pocket
SANTRON: 8M   SANTRONIC 8-M 8M (8-M) ~1975 Pocket
SANYO: CX0101C CX-0101C   CX0101C (CX-0101C) ~1975 Pocket
SANYO: CX0102 CX-0102   CX0102 (CX-0102) ~1975 Pocket
SANYO: CX0105A CX-0105A CX-0105A CX0105A (CX-0105A) ~1975 Pocket
SANYO: CX0132 CX-0132   CX0132 (CX-0132) ~1975 Pocket
SANYO: CX0133 CX-0133 CX-0133 CX0133 (CX-0133) ~1975 Pocket
SANYO: CX1001 CX-1001 CX-1001 CX1001 (CX-1001) ~1975 Pocket
SANYO: CX1002 CX-1002   CX1002 (CX-1002) ~1975 Pocket
SANYO: CX1032 (version-1)   CX-1032 CX1032 (CX-1032) ~1975 Pocket
SANYO: CX1032 (version-2)   CX-1032 CX1032 (CX-1032) ~1975 Pocket
SANYO: CX2005 MINI CALCULATOR MODEL CX-2005, ELECTRONIC CALCULATOR CX2005 (CX-2005) ~1975 Pocket
SANYO: CX2006   CX-2006 CX2006 (CX-2006) ~1975 Pocket
SANYO: CX2107C SACOM MINI CX-2107C CX2107C ~1975 Desktop with Display
SANYO: CX2108 MODEL CX-2108 MODEL CX-2108 CX2108 (CX-2108) ~1975 Pocket
SANYO: CX2108A MODEL CX-2108A MODEL CX-2108A CX2108A (CX-2108A) ~1975 Pocket
SANYO: CX2108N MODEL CX-2108N MODEL CX-2108N CX2108N (CX-2108N) ~1975 Pocket
SANYO: CX2310 CX 2310 CX-2310 CX2310 (CX-2310) ~1975 Pocket
SANYO: CX2312 CX 2312 CX-2312 CX2312 (CX 2312) ~1975 Pocket
SANYO: CX3001     CX3001 (CX 3001) ~1975 Pocket
SANYO: CX8012 MODEL CX-8012 MODEL CX-8012, ELECTRONIC CALCULATOR CX8012 (CX-8012) ~1975 Pocket
SANYO: CX8013A SACOM MINI MODEL CX-8013A CX8013A (CX-8013A) ~1975 Pocket
SANYO: CX8014 MINI CALCULATOR MODEL CX-8014, ELECTRONIC CALCULATOR CX8014 (CX-8014) ~1975 Pocket
SANYO: CX8016 MINI CALCULATOR MODEL CX-8016, ELECTRONIC CALCULATOR CX8016 (CX-8016) ~1975 Pocket
SANYO: CX8016C SACOM MINI MODEL CX-8016C CX8016C (CX-8016C) ~1975 Pocket
SANYO: CX8018A SACOM MINI MODEL CX-8018A CX8018A (CX-8018A) ~1975 Pocket
SANYO: CX8031 ELECTRONIC CALCULATOR MODEL CX-8031, ELECTRONIC CALCULATOR CX8031 ~1975 Pocket
SANYO: CX8034 CX-8034   CX8034 (CX-8034) ~1975 Pocket
SANYO: CX8034A CX-8034A   CX8034A (CX-8034A) ~1975 Pocket
SANYO: CX8035 CX-8035   CX8035 (CX-8035) ~1975 Pocket
SANYO: CX8036 CX-8036 CX-8036 CX8036 (CX-8036) ~1975 Pocket
SANYO: CX8040   MODEL CX-8040 CX8040 (CX-8040) ~1975 Pocket
SANYO: CX8071 CX-8071 MODEL CX-8071 CX8071 (CX-8071) ~1975 Pocket
SANYO: CX8081A MODEL CX-8081A CX8081A (CX-8081A) ~1975 Pocket
SANYO: CX8100 ELECTRONIC CALCULATOR MODEL CX-8100, ELECTRONIC CALCULATOR CX8100 (CX-8100) ~1975 Pocket
SANYO: CX8100A ELECTRONIC CALCULATOR MODEL CX-8100A CX8100A ~1975 Pocket
SANYO: CX8102A SACOM-MINI MODEL CX-8102A CX8102A (CX-8102A) ~1975 Pocket
SANYO: CX8107C SACOM MINI MODEL CX-8107C CX8107C (CX-8107C) ~1975 Pocket
SANYO: CX8108 MINI CALCULATOR MODEL CX-8108, ELECTRONIC CALCULATOR CX8108 (CX-8108) ~1975 Pocket
SANYO: CX8109C SACOM MINI, MODEL CX-8109C MODEL CX-8109C CX8109C (CX-8109C) ~1975 Pocket
SANYO: CX8110C SACOM MINI CX-8110C CX81110C (CX-8110C) ~1975 Pocket
SANYO: CX8111A CX-8111A, SACOM MINI CX-8111A CX81111A (CX-8111A) ~1975 Pocket
SANYO: CX8130 CX-8130 MODEL CX-8130 CX8130 (CX-8130) ~1975 Pocket
SANYO: CX8131 MEMORY CALCULATOR MODEL CX-8131, ELECTRONIC CALCULATOR CX8131 (CX-8131) ~1975 Pocket
SANYO: CX8134 CX-8134 CX-8134 CX8134 (CX-8134) ~1975 Pocket
SANYO: CX8134A   CX-8134A CX8134A (CX-8134A) ~1975 Pocket
SANYO: CX8136NE CX-8136NE CX-8136NE CX8136NE (CX-8136NE) ~1975 Pocket
SANYO: CX8137     CX8137 ~1975 Pocket
SANYO: CX8138A Electronic Calculator   CX8138A ~1975 Pocket
SANYO: CX8138AN CX-8138AN CX-8138AN CX8138AN (CX-8138AN) ~1975 Pocket
SANYO: CX8139A CX-8139A CX-8139A CX8139A (CX-8139A) ~1975 Pocket
SANYO: CX8143 MODEL CX-8143 MODEL CX-8143 CX8143 (CX-8143) ~1975 Pocket
SANYO: CX8144 CX-8144 MODEL CX-8144 CX8144 (CX-8144) ~1975 Pocket
SANYO: CX8145 MODEL CX-8145 MODEL CX-8145 CX8145 (CX-8145) ~1975 Pocket
SANYO: CX8181A CX, Technical Calculator   CX8181A (CX-8181A) ~1975 Pocket
SANYO: CX8182 CX-8182 MODEL CX-8182 CX8182 (CX-8182) ~1975 Pocket
SANYO: CX8182A CX-8182A   CX8182A (CX-8182A) ~1975 Pocket
SANYO: CX8192 ELECTRONIC CALCULATOR MODEL CX-8192, ELECTRONIC CALCULATOR CX8192 (CX-8192) ~1975 Pocket
SANYO: CY2051P     CY2051P ~1975 Desktop with Printer
SANYO: CY2054P (version-1) CY-2054P MODEL CY-2054P ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE CY2054P (CY-2054P) ~1975 Desktop with Printer
SANYO: CY2054P (version-2) CY-2054P   CY2054P (CY-2054P) ~1975 Desktop with Printer
SANYO: CY2131 CY 2131 MODEL CY-2131, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE CY2131 (CY 2131) ~1975 Desktop with Display
SANYO: CY2161DP MODEL CY-2161PD   CY2161DP ~1975 Desktop with Display+Printer
SANYO: CY2161P   MODEL CY-2161P, ELECTRONIC CALCULATOR CY2161P (CY-2161P) ~1975 Desktop with Printer
SANYO: CY2162DP   MODEL CY-2162DP, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE CY2162DP (CY-2162DP) ~1975 Desktop with Display+Printer
SANYO: CY2162P     CY2162P ~1975 Desktop with Printer
SANYO: CY2180     CY2180 ~1975 Desktop with Display
SANYO: CZ0111 SCIENTIFIC 84 MODEL CZ-0111 CZ0111 (CZ-0111) ~1975 Pocket
SANYO: CZ1 CZ-1 MODEL CZ-1 CZ1 (CZ-1) ~1975 Pocket
SANYO: CZ2172 SCIENTIFIC 102 MODEL CZ-2172 CZ2172 (CZ-2172) ~1975 Pocket
SANYO: CZ3000PG     CZ3000PG ~1975 Pocket
SANYO: CZ3401A   MODEL CZ-3401A CZ3401A (CZ-3401A) ~1975 Pocket
SANYO: CZ3403A CZ-3403A   CZ3403A (CZ-3403A) ~1975 Pocket
SANYO: CZ3405A SCIENTIFIC CZ-3405A   CZ3405A (CZ-3405A) ~1975 Pocket
SANYO: CZ340D   MODEL CZ-340D CZ340D (CZ-340D) ~1975 Pocket
SANYO: CZ8008 CZ-8008 MODEL CZ-8008 CZ2008 (CZ-8008) ~1975 Pocket
SANYO: CZ8102 MODEL CZ-8102 MODEL CZ-8102 CZ8102 (CZ-8102) ~1975 Pocket
SANYO: CZ8106   MODEL CZ-8106 CZ8106 (CZ-8106) ~1975 Pocket
SANYO: CZ8107F Financial 80 MODEL CZ-8107F CZ8107F (CZ-810F) ~1975 Pocket / Financial+Business
SANYO: CZ8124 SCIENTIFIC MODEL CZ-8124, ELECTRONIC CALCULATOR CZ8124 (CZ-8124) ~1975 Pocket
SANYO: CZ8125 SCIENTIFIC 81, CZ-8125 MODEL CZ-8125, ELECTRONIC CALCULATOR, CALCULATRICE ELECTRONIQUE CZ8125 (CZ-8125) ~1975 Pocket
SANYO: CZ8126   CZ-8126 CZ8126 (CZ-8126) ~1975 Pocket
SANYO: CZ8141 SCIENTIFIC CALCULATOR MODEL CZ-8141 CZ8141 ~1975 Pocket
SANYO: CZ8142 MODEL CZ-8142 MODEL CZ-8142 CZ8142 (CZ-8142) ~1975 Pocket
SATEK: 800PK 8 DIGIT HANDY TYPE, ELECTRONIC CALCULATOR 800PK ~1975 Pocket
SATEK: 801M (version-1)   8 DIGIT HANDY TYPE ELECTRONIC CALCULATOR WITH MEMORY 801M ~1975 Pocket
SATEK: 801M (version-2)   8 DIGIT HANDY TYPE ELECTRONIC CALCULATOR WITH MEMORY 801M ~1975 Pocket
SATEK: 802MSQ (version-1)   8 DIGIT HANDY TYPE ELECTRONIC CALCULATOR 802MSQ ~1975 Pocket
SATEK: 802MSQ (version-2)   8 DIGIT HANDY TYPE ELECTRONIC CALCULATOR 802MSQ ~1975 Pocket
SATEK: 8M (version-2)     8M ~1975 Pocket
SCEPTRE: 821     821 ~1975 Pocket
SEARS: 41016 Digi-matic SR-8 Model No. 41016 41016 ~1975 Pocket
SEARS: 711.58240 F85 MODEL 711.58240 71158240 (711.58240) ~1975 Pocket
SEARS: 801.58770 Electronic Slide Rule MODEL NUMBER 801.58770, CALCULATOR 80158770 (801.58770) ~1975 Pocket
SEARS: 801.58780 Electronic Slide Rule II MODEL NUMBER 801.58780, CALCULATOR 80158780 (801.58780) ~1975 Pocket
SEARS: 801.58870 M8 MODEL NUMBER 801.58870, CALCULATOR 80158870 (801.58870) ~1975 Pocket
SEARS: Basic Slide Rule BASIC SLIDE RULE BASIC SLIDE RULE ~1975 Pocket
SEL: SR1 SR-1   SR1 (SR-1) ~1975 Pocket
SENATOR: I MARK I AC/DC Rechargeable Calculator I ~1975 Desktop with Display
SERD: 807M 807 M   807M (807 M) ~1975 Pocket
SERD: 812D     812D ~1975 Pocket
SERD: 815D   Elektronischer Taschenrechner 815D ~1975 Pocket
SERD: Berlin     Berlin ~1975 Pocket
SERD: Berlin-A   Elektronischer Taschenrechner, Modell SERD Berlin-A Berlin A ~1975 Pocket
SERD: Bonn Elektronischer Taschenrechner, Modell SERD Bonn Bonn ~1975 Pocket
SERD: Duesseldorf-S Elektronischer Taschenrechner, Modell SERD Düsseldorf (S) Duesseldorf S ~1975 Pocket
SERD: ESR817 ESR-817 Elektronischer Taschenrechner ESR817 (ESR-817) ~1975 Pocket
SERD: ESR875 ESR-875   ESR875 (ESR-875) ~1975 Pocket
SERD: Frankfurt     Frankfurt ~1975 Pocket
SERD: Hamburg   Elektronischer Taschenrechner Hamburg ~1975 Pocket
SERD: Hannover     Hannover ~1975 Pocket
SERD: Kiel   Elektronischer Taschenrechner, Modell SERD Kiel Kiel ~1975 Pocket
SERD: Stuttgart   Elektronischer Taschenrechner, Modell SERD Stuttgart Stuttgart ~1975 Pocket
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: CS1151S COMPET   CS1151S ~1975 Desktop with Printer
SHARP: CS2052     CS2052 ~1975 Desktop with Printer
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: EL100S ELSI MATE EL-100S ELECTRONIC CALCULATOR, EL-100S EL100S (EL-100S) ~1975 Pocket
SHARP: EL102R ELSI MATE EL-102R, ELECTRONIC CALCULATOR ELECTRONIC CALCULATOR, EL-102R EL102R (EL-102R) ~1975 Pocket
SHARP: EL213 ELSI MATE EL-213   EL213 (EL-213) ~1975 Pocket
SHARP: EL8000A (version-1) ELSI MATE, EL-8000A MODEL EL-8000A, ELECTRONIC CALCULATOR EL8000A (EL-8000A) ~1975 Pocket
SHARP: EL8000A (version-2) ELSI MATE, EL-8000A MODEL EL-8000A, ELECTRONIC CALCULATOR EL8000A (EL-8000A) ~1975 Pocket
SHARP: EL8000S EL-8000S MODEL EL-8000S, ELECTRONIC CALCULATOR EL8000S (EL-8000S) ~1975 Pocket
SHARP: EL8012 ELSI MATE, EL-8012, ELECTRONIC CALCULATOR ELECTRONIC CALCULATOR, EL-8012 EL8012 (EL-8012) ~1975 Pocket
SHARP: EL8112S ELSI MATE, EL-8112S ELECTRONIC CALCULATOR, EL-8112S EL8112S (EL-8112S) ~1975 Pocket
SHARP: EL8300 ELSI MATE EL-8300 ELECTRONIC CALCULATOR EL-8300 EL8300 (EL-8300) ~1975 Pocket / Converter
SHARP: PC3600 COMPET PC-3600 ELECTRONIC CALCULATOR PC-3600 PC3600 (PC-3600) ~1975 Personal Computer / Card reader / Printer (metal paper)
SHEEN: 90     90 ~1975 Pocket
SHEEN: 908 AUTO CONSTANT, MEMORY-PERCENTAGE-SLIDE RULE   908 ~1975 Pocket
SHIBUYA: 1300     1300 ~1975 Pocket
SILVER-REED: 121M     121M ~1975 Desktop with Display
SILVER-REED: 12PD (version-1)     12PD ~1975 Desktop with Display+Printer
SILVER-REED: 12PD (version-2)     12PD ~1975 Desktop with Display+Printer
SILVER-REED: 12PM     12PM ~1975 Desktop with Printer
SILVER-REED: 8 (version-3)     8 ~1975 Pocket
SILVER-REED: 800K     800K ~1975 Pocket
SILVER-REED: 818M MODEL 818M 818M ~1975 Pocket
SILVER-REED: 8J (version-1)     8J ~1975 Pocket
SILVER-REED: 8J (version-2)     8J ~1975 Pocket
SILVER-REED: SE8 (version-1) SE-8 SE-8 SE8 (SE-8) ~1975 Pocket
SILVER-REED: SE8 (version-2) SE-8 SE-8 SE8 (SE-8) ~1975 Pocket
SILVER-REED: SE8 (version-3) SE-8 SE-8 SE8 (SE-8) ~1975 Pocket
SILVER-REED: SE8M (version-1) SE-8M   SE8M (SE-8M) ~1975 Pocket
SILVER-REED: SE8M (version-2) SE-8M SE-8M SE8M (SE-8M) ~1975 Pocket
SILVER-REED: SR80 (version-2) SR 80 MODELL SR 80, Elektronischer Rechner SR80 (SR 80) ~1975 Pocket
SILVER-REED: SR81 (version-1) SR 81 MODELL SR81, Elektronischer Rechner SR81 (SR 81) ~1975 Pocket
SILVER-REED: SR81 (version-2) SR 81 MODELL SR81, Elektronischer Rechner SR81 (SR 81) ~1975 Pocket
SILVER-REED: SR82 (version-1) SR 82 MODELL SR82, Elektronischer Rechner SR82 (SR 82) ~1975 Pocket
SILVER-REED: SR82 (version-2) SR 82 MODELL SR82, Elektronischer Rechner SR82 (SR 82) ~1975 Pocket
SILVER-REED: SR83 83 MODEL SR-83 SR83 (SR-83) ~1975 Pocket
SILVER-REED: SR84 (version-1) SR 84 Elektronischer Rechner SR84 (SR 84) ~1975 Pocket
SINCLAIR: 4 Function     4 Function ~1975 Pocket / Prototype
SINCLAIR: Cambridge % (version-2)       ~1975 Pocket
SINCLAIR: Cambridge (version-5)     Cambridge ~1975 Pocket
SINUS: 515     515 ~1975 Pocket
SMITH CORONA MARCHANT (SCM): 6612     6612 ~1975 Pocket
SONEX: RM800   MODE RM-800, Electronic calculator with memory and square root RM800 ~1975 Pocket
SONIX: 888P   Solid State Portable Electronic Calculator, MODEL 888P 888p ~1975 Pocket
SOVRIN: 128     128 ~1975 Pocket
SOVRIN: 238     238 ~1975 Pocket
STUDENT: DC320A ELECTRONIC CALCULATOR DC320A ~1975 Pocket
STUDENT: I   ELECTRONIC CALCULATOR I ~1975 Pocket
STUDIOSONIC: 280 (version-1)     280 ~1975 Pocket
STUDIOSONIC: 280 (version-2)     280 ~1975 Pocket
STUDIOSONIC: 281     281 ~1975 Pocket
SUMLOCK ANITA ELECTRONICS: Anita 1211SL (version-2) ROCKWELL Anita 1211   1211SL ~1975 Desktop with Display
SUMLOCK ANITA ELECTRONICS: Anita 861       ~1975 Pocket / Financial+Business
SUNBIRD: DT8M914   DT8M-914 DT8M914 (DT8M-914) ~1975 Pocket
SUNBIRD: NC6-911 NC6-911 NC6911 (NC6-911) ~1975 Pocket
SUNNY: 1444   MODEL-1444 1444 ~1975 Pocket
SUNNY: 1450   MODEL-1450 1450 ~1975 Pocket
SUPERLECTRON: 8 (version-2)     8 ~1975 Pocket
SUPERLECTRON: 8 (version-3)     8 ~1975 Pocket
SUPERLECTRON: 8 (version-4)     8 ~1975 Pocket
SUPERLECTRON: 8 (version-5)     8 ~1975 Pocket
SUPERLECTRON: 8 (version-6) CONTROLLER 8   8 ~1975 Pocket
SUPERLECTRON: 8A     8A ~1975 Pocket
SUPERLECTRON: 8BR     8BR ~1975 Pocket
SUPERLECTRON: 8M (version-3) CONTROLLER 8M   8M ~1975 Pocket
SUPERLECTRON: 8P (version-1)     8P ~1975 Pocket
SUPERLECTRON: 8P (version-2) CONTROLLER 8P   8P ~1975 Pocket
SUPERLECTRON: 8S     8S ~1975 Pocket
SUPERLECTRON: TE8010D (version-1)     TE8010D ~1975 Desktop with Display
SUPERLECTRON: TE8010D (version-2)   MODEL: TE 8010D, CC03D098 CC03D098 ~1975 Desktop with Display
SUPERLECTRON: VL30 DART VL-30   VL32 (VL-30) ~1975 Pocket
SVM: 78MF     78MF ~1975 Pocket
SVM: 80M   ELECTRONIC HANDY CALCULATOR 80M ~1975 Pocket
SYSTEK: SR121 SR 121 SR-121 SR121 (SR-121) ~1975 Pocket
TABULEX: Beta     Beta ~1975 Pocket
TAIYO BUSINESS MACHINES: SM8 GLORIA (SM-8) MODEL NO. LM-8 SM8 (SM-8) ~1975 Pocket
TECHNICA: 230MR     230MR ~1975 Pocket
TECHNICO: Pythagoras MKIII Pythagoras MK III MODELL: MKIII Pythagoras MKIII ~1975 Pocket
TECHNICO: SR16 SR-16, SUPER THIN, Pythagoras   SR16 (SR-16) ~1975 Pocket
TECNOSONIC: 181     181 ~1975 Pocket
TECNOSONIC: 580     580 ~1975 Pocket
TEXET: 1500 (version-1) ELECTRONIC CALCULATOR 1500 ~1975 Pocket
TEXET: Trader (version-1)     Trader ~1975 Pocket
TEXET: Trader (version-2)   ELECTRONIC HANDY CALCULATOR Trader ~1975 Pocket
TKS 2002: 835MD     835MD ~1975 Pocket
TOHO TSUSHO: F1 ROGER F-1 Fighter, TOHOTRONIC CALCULATOR F1 (F-1) ~1975 Pocket
TOHO TSUSHO: F3 ROGER F-3 Fighter, TOHOTRONIC CALCULATOR F3 (F-3) ~1975 Pocket
TOHO TSUSHO: RP8     RP8 (RP-8) ~1975 Pocket
TOKO: TD802D (version-1) MINI-8 TD-802D TD802D (TD-802D) ~1975 Pocket
TOKO: TD802D (version-2) MINI-8 TD-802D TD802D (TD-802D) ~1975 Pocket
TOKOTRON: (Unknown model)       ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 120P   Electronic Calculator, Model TEAL 120P 120P ~1975 Desktop with Printer
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 4517   TEALTRONIC 4517 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 4519   MODEL 4519 4519 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 7121P     7121P ~1975 Desktop with Printer
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 7121PD DESCO   7121PD ~1975 Desktop with Display+Printer
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 805   ELECTRONIC CALCULATOR 805 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 806 Auto Constant ELECTRONIC CALCULATOR 806 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 807   ELECTRONIC CALCULATOR 807 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 815G TECHNIPET 815G   815G (TECHNIPET) ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 816       ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 817 (version-1) Memory, Auto Constant ELECTRONIC CALCULATOR 817 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 817 (version-2)     817 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 826 Memory, Auto Constant ELECTRONIC CALCULATOR 826 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): MIIA TECHNIPET ELECTRONIC CALCULATOR MIIA (TECHNIPET) ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): MIIB TECHNIPET ELECTRONIC CALCULATOR MIIB ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): SR81 Auto Constant   SR81 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): SR82 Scientific, Memory ELECTRONIC CALCULATOR SR82 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM28 TEALTRONIC   TEM28 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM48 TEALTRONIC MODEL TEM-48 TEM48 ~1975 Pocket
TOKYO ELECTRONIC APPLICATION LAB (TEAL): TS80R DESCO TS 80R TS80R (TS 80R) ~1975 Pocket
TOSHIBA: BC8013 (version-3) BC-8013   BC8013 (BC-8013) ~1975 Pocket
TOSHIBA: BC8021 BC-8021 ELECTRONIC CALCULATOR, BC-8021 BC8021 (BC-8021) ~1975 Pocket
TOSHIBA: BC809 TOSCAL, BC-809 ELECTRONIC CALCULATOR, BC-809 BC809 (BC-809) ~1975 Pocket / Display (VFD)
TOSHIBA: BC8113 TOSCAL BC-8113 ELECTRONIC CALCULATOR BC8113 (BC-8113) ~1975 Pocket
TOTALIA: LD123 LAGOMARSINI LD 123   LD123 (LD 123) ~1975 Desktop with Display
TOVSON: SR14 SR-14   SR14 (SR-14) ~1975 Pocket
TRANS EUROPEAN ELECTRONICS (TEE): 200     200 ~1975 Pocket
TRANSIMPEX: SR10 SR-10   SR10 (SR-10) ~1975 Pocket
T-RESEARCH: 887D   MODELLO 887D 887D ~1975 Pocket
TRITON: 1510   MODEL 1510 ELECTRONIC CALCULATOR, RADOFIN ELECTRONIC, LTD. 1510 ~1975 Pocket
TRIUMPH-ADLER: 109T (version-1) ADLER 109 T Type EC 28A EC28A (EC 28) ~1975 Pocket
TRIUMPH-ADLER: 109T (version-2) TRIUMPH 109 T   109T (109 T) ~1975 Pocket
TRIUMPH-ADLER: 1216 (version-3) TRIUMPH 1216     ~1975 Desktop with Display
TRIUMPH-ADLER: 80C (version-2) ADLER 80C Type EC 21 EC21 (EC 21) ~1975 Pocket
TRIUMPH-ADLER: 80C (version-3) ADLER 80 C Type EC 21B EC21B (EC 21B) ~1975 Pocket
TRIUMPH-ADLER: 80C (version-5) TRIUMPH 80C Type EC 21 EC21 (EC 21) ~1975 Pocket
TRIUMPH-ADLER: 80C (version-6) TRIUMPH 80 C   EC21B (EC 21B) ~1975 Pocket
TRIUMPH-ADLER: 80S (version-3) ADLER 80 S Type EC 22 EC22 ~1975 Pocket
TRIUMPH-ADLER: 80S (version-4) ADLER 80 S Type EC 22A EC22A ~1975 Pocket
TRIUMPH-ADLER: 80S (version-5) TRIUMPH 80 S   EC22B ~1975 Pocket
TRIUMPH-ADLER: 81S (version-2) ADLER 81 S Type EC 24A EC24A (EC 24A) ~1975 Pocket
TRIUMPH-ADLER: 81S (version-4) TRIUMPH 81S Type EC 24 EC24 (EC 24) ~1975 Pocket
TRIUMPH-ADLER: 81S (version-5) TRIUMPH 81S Type EC 24A EC24A (EC 24A) ~1975 Pocket
TRIUMPH-ADLER: Sir (version-1) Type EC 20-S EC20S (EC 20-S) ~1975 Pocket
TVORNICA RACUNSKIH STROJEVA (TRS): TRS529 (version-1) TRS 529   TRS529 (TRS 529) ~1975 Pocket
TVORNICA RACUNSKIH STROJEVA (TRS): TRS529 (version-2) TRS 529   TRS529 (TRS 529) ~1975 Pocket
TVORNICA RACUNSKIH STROJEVA (TRS): TRS529 (version-3)     TRS529 (TRS 529) ~1975 Pocket
TVORNICA RACUNSKIH STROJEVA (TRS): TRS529 (version-4)     TRS529 (TRS 529) ~1975 Pocket
ULTIMA ELECTRONICS: 8 (Mini Deluxe)   ELETAC MINI DELUXE 8, ELECTRONIC CALCULATOR, MUDEN TELEVI MFG.CO.LTD 8 ~1975 Pocket
ULTIMA ELECTRONICS: 8 (Mini) ELETAC, MINI 8 ELECTAC mini % - EIGHT, ELECTRONIC CALCULATOR 8 ~1975 Pocket
UNICO: L0833 L-0833 L0833 (L-0833) ~1975 Pocket
UNICO: M0813   MODEL M-0813 M0813 (M-0813) ~1975 Pocket
UNICO: M1204 (version-1)     M1204 ~1975 Pocket
UNICO: M1204 (version-2)   M-1204 M1204 (M-1204) ~1975 Pocket
UNICO: R845 R-845   R845 (R-845) ~1975 Pocket
UNIMARK: (Unknown model)   ELECTRONIC CALCULATOR   ~1975 Pocket
UNIMARK: 813T   ELECTRONIC CALCULATOR 813T ~1975 Pocket
UNIMARK: S2     S2 ~1975 Pocket
UNIS: CE1402 CE 1402 MODEL CE 1402 CE1402 (CE 1402) ~1975 Desktop with Display
UNISONIC: 1011A 1011 1011-A 1011A (1011-A) ~1975 Pocket
UNISONIC: 1011B 1011 1011-B 1011B (1011-B) ~1975 Pocket
UNISONIC: 1034D 1034 1034-D 1034D (1034-D) ~1975 Pocket
UNISONIC: 1040       ~1975 Pocket
UNISONIC: 1040A   1040-A 1040A (1040-A) ~1975 Pocket
UNISONIC: 1040C 1040 1040-C 1040C (1040-C) ~1975 Pocket
UNISONIC: 1048B     1048B ~1975 Pocket
UNISONIC: 1049A 1049 1049-A 1049A (1049-A) ~1975 Pocket
UNISONIC: 1099A   1099-A 1099A ~1975 Pocket
UNISONIC: 1111A 1111 1111-A 1111A (1111-A) ~1975 Pocket
UNISONIC: 1140A 1140 1140-A 1140A (1140-A) ~1975 Pocket
UNISONIC: 1299RA   1299R-A 1299RA (1299R-A) ~1975 Pocket
UNISONIC: 1511L (version-1)     1511L ~1975 Pocket
UNISONIC: 1540D 1540 D ELECTRONIC CALCULATOR 1540D (1540 D) ~1975 Pocket
UNISONIC: 7 CASINO 7 CASINO 7 7 ~1975 Pocket / Games
UNISONIC: 711     711 ~1975 Pocket
UNISONIC: 711A 711 711-A 711A (711-A) ~1975 Pocket
UNISONIC: 711D 711 711-D 711A (711-D) ~1975 Pocket
UNISONIC: 711E 711 711-E 711E (711-ED) ~1975 Pocket
UNISONIC: 727     727 ~1975 Desktop with Display
UNISONIC: 728P     728P ~1975 Pocket
UNISONIC: 729     729 ~1975 Pocket
UNISONIC: 730     730 ~1975 Pocket
UNISONIC: 733A 733 733-A 733A (733-A) ~1975 Pocket
UNISONIC: 738 (version-1)     738 ~1975 Pocket
UNISONIC: 738 (version-2) SLIDE RULETTE   738 ~1975 Pocket
UNISONIC: 739SQB   739SQ-B 739SQB (739SQ-B) ~1975 Pocket
UNISONIC: 740 (version-1)     740 ~1975 Pocket
UNISONIC: 740 (version-2)     740 ~1975 Pocket
UNISONIC: 740A     740A ~1975 Pocket
UNISONIC: 740B   740-B 740B (740-B) ~1975 Pocket
UNISONIC: 740D   740-D 740D (740-D) ~1975 Pocket
UNISONIC: 749A   749-A 749A (749-A) ~1975 Pocket
UNISONIC: 757     757 ~1975 Desktop with Display
UNISONIC: 767-1224     7671224 (767-1224) ~1975 Desktop
UNISONIC: 790RA 790R 790R-A 790RA (790R-A) ~1975 Pocket
UNISONIC: 790RC 790R 790R-C 790RC (790R-C) ~1975 Pocket
UNISONIC: 790RM 790RM 790RM 790RM ~1975 Pocket
UNISONIC: 790RM1 790RM 790RM-1 790RM1 (790RM-1) ~1975 Pocket
UNISONIC: 790RMC 790RM 790RM-C 790RMC (790RM-C) ~1975 Pocket
UNISONIC: 796B 796 796-B 796B (796-B) ~1975 Pocket
UNISONIC: 811   811 811 ~1975 Pocket
UNISONIC: 811A (version-1) 811 811-A 811A (811-A) ~1975 Pocket
UNISONIC: 811A (version-2)     811A ~1975 Pocket
UNISONIC: 811C (version-1) 811L 811-C 811C (811-C) ~1975 Pocket
UNISONIC: 811C (version-2) 811 811-C 811C (811-C) ~1975 Pocket
UNISONIC: 811E 811 811-E 811E (811-E) ~1975 Pocket
UNISONIC: 811LB 811L 811L-B 811LB (811L-B) ~1975 Pocket
UNISONIC: 830A     830A (830-A) ~1975 Pocket
UNISONIC: 831A 831 831-A 831A (831-A) ~1975 Pocket
UNISONIC: 840A   840-A 840A (840-A) ~1975 Pocket
UNISONIC: 840C   840-C 840C (840-C) ~1975 Pocket
UNISONIC: 840D 840 840-D 840D (840-D) ~1975 Pocket
UNISONIC: 840E 840 840-E 840E (840-E) ~1975 Pocket
UNISONIC: 849     849 ~1975 Pocket
UNISONIC: 888 (version-2) SLIDE RULETTE   888 ~1975 Pocket
UNISONIC: 888 (version-3) SLIDE RULETTE   888 ~1975 Pocket
UNISONIC: 890 (version-1)   890 890 ~1975 Pocket
UNISONIC: 890 (version-2)   890 890 ~1975 Pocket
UNISONIC: 890A 890 890-A 890A (890-A) ~1975 Pocket
UNISONIC: 890CA 890-CA 890CA (890-CA) ~1975 Pocket
UNISONIC: 911B 911 911-B 911B (911-B) ~1975 Pocket
UNISONIC: 911C 911 911-C 911C (911-C) ~1975 Pocket
UNISONIC: 931A 931 931-A 931A (931-A) ~1975 Pocket
UNISONIC: 931C     931C ~1975 Pocket
UNISONIC: 940A 940 940-A 940A (940-A) ~1975 Pocket
UNISONIC: 940B 940 940(B) 940B (940(B)) ~1975 Pocket
UNISONIC: 940C   940(C), PN.943191 943191 ~1975 Pocket
UNITRA-ELTRA: BRDA10U BRDA 10U   BRDA10U (BRDA 10U) ~1975 Pocket
UNITRA-ELTRA: K764 K-764   K764 (K-764) ~1975 Pocket
UNITREX: 21 Scientific 21   21 ~1975 Pocket
UNITREX: 401ML   ELECTRONIC CALCULATOR 401ML ~1975 Pocket
UNITREX: 6 MICRO 6 MICRO 6, EIKO BUSINESS MACHINE CO. LTD. 6 ~1975 Pocket
UNITREX: 801MR (version-1) UNITREX 801MR   801MR ~1975 Pocket
UNITREX: 801MR (version-2) KITLEX 801MR 801MR, Electronic calculator 801MR ~1975 Pocket
UNITREX: 804GS     804GS ~1975 Pocket
UNITREX: 80F MINI HANDY 80F MINI HANDY 80F 80F ~1975 Pocket / Financial+Business
UNITREX: 901M (version-1)   electronic calculator 901M ~1975 Pocket
UNITREX: 901M (version-2)     901M ~1975 Pocket
UNITREX: SC10 SC 10, SLIDE RULE Scientific Calculator SC10 (SC 10) ~1975 Pocket
UNITREX: SC30 SC 30 Scientific Calculator SC30 (SC 30) ~1975 Pocket
UNIVERSAL: 101     101 ~1975 Pocket
UNIVERSAL: 700 SR700   SR700 ~1975 Desktop with Display
UNIVERSAL: SR400   MODEL SR-400, ELECTRONIC POCKETABLE CALCULATOR SR400 (SR-400) ~1975 Pocket
VAICA: (Unknown model)       ~1975 Pocket
VENTRON: (Unknown model 2)       ~1975 Pocket
VENTRON: VT888     VT888 ~1975 Pocket
VICTOR: 107   Model 107 107 ~1975 Pocket
VICTOR: 226 MEC/226   226 ~1975 Desktop with Display
VICTOR: 707     707 ~1975 Desktop with Display
VICTRON: SR26 SR-26, SUPER THIN   SR26 (SR-26) ~1975 Pocket
VINESS: (Unknown model)       ~1975 Pocket
WANG: 500-2-T 500 SERIES MODEL 500 2T 5002T (500-2-T) ~1975 Desktop with Display
WELTFUNK: WER750     WER750 ~1975 Pocket
WELTRON: 310   ELECTRONIC CALCULATOR, MODEL 310, RYUJIN CO., LTD. 310 ~1975 Desktop with Display / Time
WESTERN AUTO: Electronic Wizard (version-4)   M4986, 66-4986-7) 6649867 (66-4986-7) ~1975 Pocket
WESTERN AUTO: Electronic Wizard (version-5)   6649875 (66-4987-5) 6649875 (66-4987-5) ~1975 Pocket
WITCO: LC800 DATAKING LC-800 LC800 (LC-800) ~1975 Pocket
W-LASKIN: (Unknown model) W     ~1975 Pocket
XONEX: SR400 MODEL SR-400, ELECTRONIC POCKETABLE CALCULATOR SR400 ~1975 Desktop with Display
YASHICA: B801 pickey   B801 ~1975 Pocket
YEMCO: EXP300 EXP-300 ELECTRONIC HANDY CALCULATOR EXP300 (EXP-300) ~1975 Pocket
ZENY: 22M   MODEL-22M 22M ~1975 Pocket
ZENY: 33M     33M ~1975 Pocket
ZENY: 801     801 ~1975 Pocket
ZENY: 811     811 ~1975 Pocket
ZENY: 811A   MODEL 811A 811A ~1975 Pocket
COMMODORE: 1500     1500 <=-1975 Desktop with Display
OLYMPIA: CA12 (version-1) CA 12 MODELL CA 12, 84.502-8114.1[01] 845028114101 (84.502-8114.1[01]) jan-1975 Desktop with Printer
OLYMPIA: CP162 CP 162   CP162 (CP 162) jan-1975 Desktop with Printer
OLYMPIA: CP181 CP 181   CP181 (CP 181) jan-1975 Desktop with Printer
OLYMPIA: CPK120     CPK120 jan-1975 Desktop with Printer
TEXAS INSTRUMENTS: SR50 (version-2) SR-50   SR50 (SR-50) jan-1975 Pocket
TEXAS INSTRUMENTS: SR51 (version-1) SR-51     jan-1975 Pocket / Prototype
TEXAS INSTRUMENTS: SR51 (version-2) SR-51 super slide rule calculator, SR-51 SR51 (SR-51) jan-1975 Pocket
ULTIMA ELECTRONICS: 8 (Mini Memory) ELETAC, Memories 8 ELETAC MINI MEMORY 8, ELECTRONIC CALCULATOR, MUDEN TELEVI MFG.CO.LTD 8 feb-1975 Pocket
TEXAS INSTRUMENTS: 1200 TI-1200 TI-1200 TI1200 (TI-1200) mar-1975 Pocket
TEXAS INSTRUMENTS: 5050 TI-5050   TI5050 (TI-5050) mar-1975 Desktop with Printer
TEXAS INSTRUMENTS: SR50A SR-50A   SR50A (SR-50A) mar-1975 Pocket
OLIVETTI: P6060     P6060 apr-1975 Personal Computer / BASIC
SHARP: EL8010 LIQUID CRYSTAL CALCULATOR, ELSI MATE, EL-8010 ELECTRONIC CALCULATOR EL8010 (EL-8010) apr-1975 Pocket
CASIO: CM607 personal-mini personal-mini, CM-607 CM607 (CM-607) may-1975 Pocket
WESTERN AUTO: Electronic Wizard (version-3)   6649867 (66-4986-7) 6649867 (66-4986-7) may-1975 Pocket
CANON: LD81 (version-1) Palmtronic LD-81 PALMTRONIC LD-81 LD81 (LD-81) jun-1975 Pocket
TEXAS INSTRUMENTS: SR51A SR-51A super slide-rule calculator, SR-51A SR51A (SR-51A) jun-1975 Pocket / Statististics+Probability
CANON: MP1217 Canola MP1217 CANOLA MP1217 MP1217 (MP 1217) ~jun-1975 Desktop with Display
CANON: MP1218     MP1218 (MP 1218) ~jun-1975 Desktop with Display+Printer
ROCKWELL: 18R (version-2) Calculator Model 18 R 18R ~jun-1975 Pocket
TEXAS INSTRUMENTS: 1250 TI-1250   TI1250 (TI-1250) 01-jun-1975 Pocket
CANON: L812 Canola L812 CANOLA L812 L812 jul-1975 Desktop with Display
ULTIMA ELECTRONICS: 8 (Pocket) ELETAC, MINI 8 ELETAC POCKET 8, ELECTRONIC CALCULATOR, MUDEN TELEVI MFG.CO.LTD 8 jul-1975 Pocket
ROCKWELL: 8R AUTOMATIC PERCENT 8 R Calculator Model 8 R 8R ~jul-1975 Pocket
CASIO: 102MR 102-MR, ELECTRONIC CALCULATOR   102MR (102-MR) aug-1975 Desktop with Display
CASIO: FX101 SCIENTIFIC CALCULATOR, fx-101 fx-101 fx101 (fx-101) aug-1975 Pocket
CASIO: FX3 fx-3 SCIENTIFIC CALCULATOR MODEL fx-3 fx3 (fx-3) aug-1975 Desktop with Display
CASIO: R100 R-100, ELECTRONIC PRINTING CALCULATOR   R100 (R-100) aug-1975 Desktop with Printer
HOUSE OF FRASER: 18F Model 18F 18F ~aug-1975 Pocket
HOUSE OF FRASER: 30F       ~aug-1975 Pocket
ZAYRE: Concept 24 (version-1)   ELECTRONIC CALCULATOR, CONCEPT 24 Concept 24 17-aug-1975 Pocket
CITIZEN: 800D (version-1)   MODEL 800D, ELECTRONIC CALCULATOR 800D ~sep-1975 Pocket
CITIZEN: 800D (version-2)   MODEL 800D, ELECTRONIC CALCULATOR 800D ~sep-1975 Pocket
GENERAL: EDC2101P 2101P, ELECTRONIC PRINTING CALCULATOR EDC-2101P EDC2101P (EDC-2101P) ~sep-1975 Desktop with Printer
TEXAS INSTRUMENTS: SR52 SR-52   SR52 (SR-52) 16-sep-1975 Pocket
CANON: LD10M Palmtronic LD-10M PALMTRONIC LD-10M LD10M (LD-10M) oct-1975 Pocket
CASIO: AL8 AL-8 ELECTRONIC CALCULATOR AL-8 AL8 (AL-8) oct-1975 Pocket
TEXAS INSTRUMENTS: 2550II TI-2550 II TI-2550-II, electronic calculator TI2550II (TI-2550 II) 17-oct-1975 Pocket
BURROUGHS: C2436   C2000 SERIES, C 2436 STYLE C2436 ~nov-1975 Desktop with Display+Printer
           
27-jan-2024: (2081 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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