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jan 1, 1642 - Pascalina
Description:
La primera calculadora que funcionaba a base de ruedas y engranajes, inventada en 1642 por el filósofo y matemático francés Blaise Pascal (1623-1662).
Added to timeline:
Historia de la Informática
By
christian
29 Sep 2017
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0
822
Date:
jan 1, 1642
Now
~ 384 years ago
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