AKA: minirex 75, Product number (P/N): 75,
Keywords/Tags: 75 | minirex
Date of intro: 1975, Origin: DDR (List), Dimensions: 140x80x33mm,
Power: Rechargeable,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 17, #Key-Black: 6, #Key-Red: 1, #Key-White: 10,
Miscellaneous switch: [(Blank)-K],
Classification: / Pocket,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Serie-members: RFT: 75 (version-1) (1 switch); RFT: 75 (version-2) (2 switches),
Known Serial-numbers: 024123 | 030203 | 033639 (List of all S/Ns from RFT)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Info: Type 75 means year 1975
Predecessor: RFT: 74 (version-1), Successor: RFT: 200 (version-2)