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jan 2, 1937 - The "Model K" Adder
Description:
The "Model K" Adder was a calculator developed by George Stibitz at Bell Laboratories and was one of the first systems to use Boolean logic.
Added to timeline:
History of Computers
By
Brody
31 Aug 2017
0
0
619
Date:
jan 2, 1937
Now
~ 87 years ago
Images:
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