HP-65 Programmable Scientific Calculator

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  • Description
Date Introduced
1974
Photographer
Richards, Mark
Dimensions
1 1/2 x 3 1/2 x 6 1/4 in.
Manufacturer
Hewlett-Packard Company (HP)
Copyright Owner
© Mark Richards
Location
United States
Keywords
Technical calculation; Magnetic card; Programmable; Electronic calculation
Object ID
X1402.97

This was HP’s first programmable handheld calculator. 100 line programs could be stored on magnetic cards.