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13 janv. 1920 - Leonardo torres Quevedo
Description:
construye su aritmómetro electromecánico, primera calculadora automática.
Años 1920
Ajouté au bande de temps:
historia de la computadora
By
jenifer ramos piñeros
24 févr. 2020
0
0
237
Date:
13 janv. 1920
Maintenaint
~ Il y a 105 ans
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