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feb 1, 1642 - Invention of Mechanical Calculator

Description:

Showed the public that machines could be used to help with mental work
Allowed calculations to be done mechanically,
Laid foundations for the difference and analytical engines

Added to timeline:

History of Computers

ByFin
31 Jan 2020
2
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664

Date:

feb 1, 1642
Now
~ 383 years ago
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