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Texas Instruments CAL TECH

The Texas Instruments CAL TECH is an arithmetic calculator with unknown digits precision and algebraic logic. It has 4 functions, 18 keys and a printer. The calculator was manufactured in USA.

Facts at a glance:

Type Arithmetic
Functions 4
Keys 18
Precision unknown
Logic Algebraic
Display type Printer
Display size
Length 156 mm
Width 108 mm
Thickness 44 mm
Weight 1275 g
Power Source
Country USA
Original price unknown
Est. current value unknown
Year introduced 1967
Year discontinued

See other calculators manufactured by Texas Instruments.