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26 janv. 1951 - First Grown-Junction Transistors Fabricated

Description:

Gordon Teal grows large single crystals of germanium and works with Morgan Sparks to fabricate an n-p-n junction transistor.

Ajouté au bande de temps:

31 janv. 2020
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Date:

26 janv. 1951
Maintenaint
~ Il y a 74 ans