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10 juill. 1820 - CALCULADORA DE PASCAL.

Description:

fue la primera calculadora que funcionaba a base de ruedas y engranajes.

Ajouté au bande de temps:

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Bypaola quintero acosta

27 sept. 2018

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218

Date:

10 juill. 1820

Maintenaint

~ Il y a 205 ans

Les images:

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