AKA: Compet 229, AKA (Label): MODEL CS-229, ELECTRONIC CALCULATOR or CALCULADORA ELETRÔNICA MODÊLO CS-229, Product number (P/N): CS229 (CS-229),
Keywords/Tags: CS229 (CS-229) | 229 | Compet
Date of intro: ~may-1974, Origin: Japan (List),
Power: AC,
Display: Type = Display (Gas disharge) (List), Brand = HITACHI: H1831B, Digits = 12+1,
Number of keys: 23, #Key-Black: 18, #Key-Blue: 4, #Key-Red: 1,
Decimal switch: [5-4-3-2-1-0], Round switch: [5/4-(ArrowDown)],
Classification: / Desktop with Display,
Featuring: Logic-technology: LSI (Large Scale Integration), calculator-chipset, Memories: 1,
Related with: SHARP_docu: (Ad.) *: Who creates the world's most complete...,
Main Components: HITACHI: HD32128; HITACHI: HD32129,
Original Equipment Manufacturer : SHARP: CS229 (List of all Export-OEM-models from SHARP), Resemblance with: FACIT: 1118,
Known Serial-numbers: 04041273 | 49046102 | 49149702N (49149702 N) (List of all S/Ns from SHARP)
Collector value: 8/10,
Courtesy of: Kerry,
Internet: Link-1: THE OLD CALCULATOR MUSEUM