Documentation - HP-55 Owner's Handbook

This spiral-bound manual has a green and white cover. It describes the use of the HP-55 programmable handheld electronic calculator. This version is dated December 1974. Compare with a slightly later version from February of 1975 (1980.0813.03). For an example of the calculator, see 1980.0813.01.
Currently not on view
Object Name
date made
Hewlett-Packard Company
Physical Description
paper (sheets material)
metal (spiral binding material)
overall: 1 cm x 15 cm x 11 cm; 13/32 in x 5 29/32 in x 4 11/32 in
place made
United States: California, Cupertino
ID Number
catalog number
accession number
Computers & Business Machines
Handheld Electronic Calculators
See more items in
Medicine and Science: Computers
Handheld Electronic Calculators
Data Source
National Museum of American History, Kenneth E. Behring Center
Credit Line
Nicholas Grossman
Additional Media

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