AKA: SINGER, AKA (Label): ELECTRONIC CALCULATOR MODEL 1117A, Product number (P/N): 1117A,
Keywords/Tags: 1117A | SINGER
Date of intro: 1972, Origin: Japan (List), Dimensions: 305x254x102mm,
Power: AC,
Display: Type = Display (VFD) (List), Digits = 12,
Keyboard: Reed-switch, Number of keys: 22, #Key-Black: 22,
Classification: / Desktop with Display,
Featuring: Logic-technology: LSI (Large Scale Integration), calculator-chipset, Memories: 1,
Certification: 922A(UL) (List All UL's),
Related with: (Docu_Articles): 197212: Calculators,
Main Components: HITACHI: HD3234; HITACHI: HD3235; HITACHI: HD3236,
Resemblance with: HITACHI: KK521 (version-2), Made by: HITACHI (List of all Import-OEM-models for FRIDEN),
Serie-members: FRIDEN: 1117 (Nixie-display); FRIDEN: 1117A (VFD-display),
Known Serial-numbers: 211731 | 61515 | 62089 (List of all S/Ns from FRIDEN)
Initial Cost Price: USD395.00, Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: THE OLD CALCULATOR MUSEUM