AKA: RICOMAC 1212, AKA (Label): MODEL 7464-00, Product number (P/N): 746400 (7464-00),
Keywords/Tags: 746400 (7464-00) | 1212
Date of intro: 1970, Origin: Japan (List),
Power: AC,
Display: Type = Display (VFD tube) (List),
Number of keys: 25, #Key-Blue: 2, #Key-Orange: 3, #Key-White: 20,
Decimal switch: [0-2-3-4-6],
Classification: / Desktop with Display,
Featuring: Logic-technology: LSI (Large Scale Integration), calculator-chipset,
Related with:
RICOH_docu: (Broch.) 1212
RICOH_parts: (Box) 1212,
Original Equipment Manufacturer : UNICOM: 1212 (List of all Export-OEM-models from RICOH), Resemblance with: DIGITRON: db1212; COMMODORE: 442 (version-1); COMMODORE: 442 (version-2); PRECISA: 1212, Made by: UNICOM (List of all Import-OEM-models for RICOH),
Serie-members:
RICOH: 1200 (No Memory)
RICOH: 1212 (With Memory),
Known Serial-numbers: 36177 | 74640013486 (MODEL 7464-00, 13486) | 74640023018 (MODEL 7464-00, 23018) | 74640026946 (MODEL 7464-00, 26946) | 746428 (MODEL 7464-28) (List of all S/Ns from RICOH)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),