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9 janv. 1804 - Arithnometer

Description:

Charles Xavier Thomas de Colmar inventó una calculadora que podía llevar a cabo las cuatro operaciones matemáticas básicas (sumar, restar, dividir y multiplicar).

Ajouté au bande de temps:

avance de la tecnologia

Bykevedin
18 oct. 2018

Date:

9 janv. 1804
Maintenaint
~ Il y a 220 ans

Les images:

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