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13 янв 1920 г. - Leonardo torres Quevedo
Описание:
construye su aritmómetro electromecánico, primera calculadora automática.
Años 1920
Добавлено на ленту времени:
historia de la computadora
By
jenifer ramos piñeros
24 фев 2020
0
0
236
Дата:
13 янв 1920 г.
Сейчас
~ 105 г назад
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