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1 janv. 1620 - Pasca Line

Description:

Pascal's calculator is a mechanical calculator invented by Blaise Pascal in the early 17th century. Pascal was led to develop a calculator by the laborious arithmetical calculations required by his father's work as supervisor of taxes in Rouen.

Ajouté au bande de temps:

Timeline of Technology Dorian

ByDorian Lavier
12 sept. 2017
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0
755

Date:

1 janv. 1620
Maintenaint
~ Il y a 406 ans

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