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GPM 47 GPM-47

The GPM 47 GPM-47 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 10 functions, 30 keys and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 2x1.5V cell.

Facts at a glance:

Type Arithmetic
Functions 10
Keys 30
Precision 8
Logic Algebraic
Display type YLCD
Display size
Length 103 mm
Width 58 mm
Thickness 5 mm
Weight unknown g
Power Source 2x1.5V cell
Original price unknown
Est. current value unknown
Year introduced 1980
Year discontinued 1980

See other calculators manufactured by GPM.