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jan 1, 1935 - 1935 - Tommy Flowers

Description:

•Tommy Flowers utiliza por primera vez tubos de vacío como interruptores de encendido y apagado en circuitos.

Added to timeline:

LIBRO LOS INNOVADORES

ByJoan Sebastian

3 Oct 2018

0

0

845

Date:

jan 1, 1935

Now

~ 90 years ago

Images:

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