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1 Jan 1890 Jahr - Tabulator

Beschreibung:

Was an electromechanical machine designed to assist in summarizing information stored on punched cards.

Zugefügt zum Band der Zeit:

kailey

20 Okt 2017

0

0

728

Datum:

1 Jan 1890 Jahr

Jetzt

~ 135 years ago

Abbildungen:

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