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may 11, 1890 - Tabulating Machine

Description:

The Punch cards from the US census is tabulated in a machine the Herman Hollerith built for them, the Tabulating Machine.

Pretty much just a multi-variable adding machine.

Added to timeline:

Computers

ByJulien Martel
30 Nov 2018
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356

Date:

may 11, 1890
Now
~ 135 years ago
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