HP 55

Electronic Pocket Calculator by Hewlett-Packard model HP-55

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Electronic Pocket Calculator by Hewlett-Packard model HP-55
Science Museum Group
© The Board of Trustees of the Science Museum

Electronic Pocket Calculator by Hewlett-Packard model HP-55, 1974.

Details

Category:
Computing & Data Processing
Object Number:
2000-1090
Materials:
plastic ,metal, electronic components ,composites
Measurements:
carry case: 60 x 280 x 190 mm
type:
calculator
credit:
Learner, R. (Mr.)