Post AXGe89ulC0A1d0ftOy by oclsc@mstdn.ca
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 (DIR) Post #AXGe89ulC0A1d0ftOy by oclsc@mstdn.ca
       2023-07-01T23:27:30Z
       
       0 likes, 1 repeats
       
       Happy 75th anniversary of the public announcement of the transistor.https://www.bellsystemmemorial.com/pdf/bell-labs%20transistor%20announcement.pdf