Slide calculator
id:
slide-calculator-275-1360008
title:
Slide calculator
text:
A slide calculator, also known as an Addiator after the best-known brand, is a mechanical calculator capable of addition and subtraction, once made by Addiator Gesellschaft of Berlin, Germany. Variants of it were manufactured from 1920 until 1982. The devices were made obsolete by the electronic calculator.
brand slug:
wiki
category slug:
encyclopedia
description:
Mechanical calculator
original url:
https://en.wikipedia.org/wiki/Slide_calculator
date created:
date modified:
2023-12-18T00:55:37Z
main entity:
{"identifier":"Q140690","url":"https://www.wikidata.org/entity/Q140690"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/a/a2/Addiator.jpg","width":480,"height":752}
fields total:
13
integrity:
15