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David Paul Gregg
(1923-2001)
American engineer and inventor
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David Paul Gregg (March 11, 1923 – November 8, 2001) was an American engineer. He was the inventor of the optical disc (disk). Gregg was inspired to create the optical disc in 1958 while working at California electronics company, Westrex, a part of Western Electric. His patent for a "Videodisk" was filed in March 1962 (USPO 3350503) while working to advance electron beam recording and reproducing.

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Born
11 March 1923
Died
8 November 2001 (aged 78)
Zodiac Pisces
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