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I have a homework question? I am so confused, I should write about Frank Gray , I know he was a famous physicist and researcher, but except of this fact I don’t know anything about Frank Gray's work. Anyone?
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Frank Gray (born 13 September 1887, Alpine, Indiana) was a physicist and researcher at Bell Labs who made numerous innovations in television,....  view more...http://tinyurl.com/6dp69ht
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