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1 Jan 1931 Jahr - Rockefeller differential analyzer

Beschreibung:

as an all-electronic version of the Differential Analyzer

Zugefügt zum Band der Zeit:

kailey

ByKailey
20 Okt 2017
0
0
728

Datum:

1 Jan 1931 Jahr
Jetzt
~ 94 years ago

Abbildungen:

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