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/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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4 janv. 1890 - Punch Card: The punch card was introduced around 1890 by Herman Hollerith. It was a paper storage device, where you could punch data into it and save the card. One punch card could cost around one dollar.

Ajouté au bande de temps:

Date:

4 janv. 1890
Maintenaint
~ Il y a 135 ans