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Joseph Desch : ウィキペディア英語版 | Joseph Desch
Joseph Raymond Desch (23 May 1907 – August 3, 1987) was an American electrical engineer and inventor.〔(Joseph R. Desch on findagrave.com )〕 During World War II, he was Research Director of the project to design and manufacture the US Navy version of the bombe, a cryptanalytic machine designed to read communications enciphered by the German Enigma. ==Early life== Desch was born in Dayton, Ohio, in 1907 into a family of German descent whose livelihood was blacksmithing and wagon-making. He attended the Catholic elementary school of his neighborhood parish, then won a scholarship to the preparatory (high) school of the University of Dayton. While attending college at University of Dayton, Desch worked evenings as an inspector at Day-Fan Electric in Dayton, supervising radio testing and production.
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