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Tag: solid state
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June 26, 1948 - Patenting the Grown-Junction Transistor
from
"On This Day" In Engineering History
posted in
General Discussion
Pathfinder Tags:
bell labs
John Bardeen
June 26
solid state
Walter Brattain
...
Created on
06/26/2009
2:51 PM
by
Steve Melito
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