The Telephone - A Brief History [telecom]
By Jason Morris
During the 1870's, two well known inventors both independently designed devices that could transmit sound along electrical cables. Those inventors were Alexander Graham Bell and Elisha Gray. Both devices were registered at the patent office within hours of each other. There followed a bitter legal battle over the invention of the telephone, which Bell subsequently won.
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Posted 5 years ago by Bill Horne in General Telecommunications Forum
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