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jan 1, 1880 - Máquina perforadora, lectora y tabuladora de tarjetas.
Description:
Herman Hollerith inventó una máquina que era una perforadora, lectora y tabuladora de tarjetas.
Added to timeline:
ANTECEDENTES DE LOS ORDENADORES HASTA AHORA
By
Jose Carlos
26 Nov 2018
0
0
786
Date:
jan 1, 1880
Now
~ 145 years ago
Images:
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