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11 janv. 1890 - Tabulator electromagnetic machine designed to assist in summarizing info stored on punch cards 1890- to process data for the 1890 U.S. census
Ajouté au bande de temps:
History of computer Project
By
Emily DeVore
20 oct. 2017
0
0
476
Date:
11 janv. 1890
Maintenaint
~ Il y a 135 ans
Les images:
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