AKA: TI-55, Product number (P/N): TI55 (TI-55),
Keywords/Tags: TI55 (TI-55) | 55
Date of intro: 1977, Origin: USA (List),
Display: Type = Display (LED) (List),
Number of keys: 40,
Classification: / Pocket,
Featuring: Scientific functions,
Related with: TEXAS INSTRUMENTS_docu: 1033268-3 (Instr.) 55; (Docu_Catalogs): MARKLINE 198009 (Fall); TEXAS INSTRUMENTS_parts: (Box) 55,
Known Serial-numbers: 0443175ATA1680 (0443175, ATA1680) | 3020398LTA1578 (3020398, LTA1578) | 4884290ATA2879 (4884290, ATA2879) (List of all S/Ns from TEXAS INSTRUMENTS)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: DATAMATH CALCULATOR MUSEUM, Link-2: VIRTUAL MUSEUM OF CALCULATORS, Link-3: EARLY ELECTRONIC CALCULATOR TECHNOLOGY REFERENCE