Bell Labs
Bell Telephone Laboratories, Inc. was founded in 1925 as the research and development (R&D) branch of the Bell System. Until the early 1990s, Bell Labs was owned and supported by AT&#...
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Bell Laboratories Relay Computers
The Bell Laboratories relay computers were a series of computing machines built between 1939 and 1949. They were electromechanical, meaning that the actual computatio...
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Bell Labs
Bell Laboratories Relay Computers