HP-55
id:
hp-55-296-8404343
title:
HP-55
text:
The HP-55 was a programmable handheld calculator, a lower-cost alternative to the HP-65. Introduced by Hewlett-Packard in 1975, it featured twenty storage registers and room for 49 keystroke instructions. Its outward appearance was similar to the HP-65, but its silver band went through between the display and the keyboard like HP-45, and the functions of some keys were different from HP-65, and it did not have a magnetic card reader/writer. Like all Hewlett-Packard calculators of the era and mos
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/HP-55
date created:
date modified:
2023-06-29T14:00:52Z
main entity:
{"identifier":"Q3125154","url":"https://www.wikidata.org/entity/Q3125154"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/e3/HP_55_Calculator.jpg","width":1400,"height":2370}
fields total:
13
integrity:
14