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11 Mai 1890 Jahr - Tabulating Machine

Beschreibung:

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.

Zugefügt zum Band der Zeit:

Computers

ByJulien Martel
30 Nov 2018
0
0
360

Datum:

11 Mai 1890 Jahr
Jetzt
~ 135 years ago
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