Elisha Gray (August 2, 1835 – January 21, 1901) was an American electrical engineer who co-founded the Western Electric Manufacturing Company. Gray is...
27 KB (3,147 words) - 21:45, 27 August 2024
The Elisha Gray and Alexander Graham Bell controversy concerns the question of whether Gray and Bell invented the telephone independently. This issue...
46 KB (6,621 words) - 04:29, 4 July 2024
Invention of the telephone (section Elisha Gray)
Notable people included in this were Antonio Meucci, Philipp Reis, Elisha Gray and Alexander Graham Bell. The concept of the telephone dates back to...
62 KB (7,862 words) - 17:37, 24 August 2024
invention is attributed to the American engineer Elisha Gray, who patented it on July 31, 1888. Gray's patent stated that the telautograph would allow...
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generated initially around the challenges by Elisha Gray and Amos Dolbear. In personal correspondence to Bell, both Gray and Dolbear had acknowledged his prior...
142 KB (16,380 words) - 18:34, 30 August 2024
February 1876: Elisha Gray invents a liquid transmitter for use with a telephone, but he did not make one. 14 February 1876 about 9:30 am: Gray or his lawyer...
39 KB (4,590 words) - 08:18, 28 July 2024
invention for the telephone. The Elisha Gray and Alexander Bell telephone controversy considers the question of whether Bell and Gray invented the telephone independently...
55 KB (6,288 words) - 13:57, 28 August 2024
Bourseul, Antonio Meucci, Johann Philipp Reis, Alexander Graham Bell, and Elisha Gray, amongst others, have all been credited with the invention of the telephone...
44 KB (4,964 words) - 17:17, 26 August 2024
telephone was patented by Alexander Bell in 1876. Elisha Gray also filed a caveat for it in 1876. Gray abandoned his caveat and because he did not contest...
88 KB (9,252 words) - 17:02, 3 September 2024
Graybar (redirect from Gray and Barton)
Western Electric Company, which was founded in 1869 in Cleveland, Ohio, by Elisha Gray and Enos M. Barton. The separation of product lines was intended to provide...
26 KB (2,930 words) - 16:54, 6 September 2024