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About: dbkwik:resource/EwhWT9ul3FdTWBuR68bDJg==

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  • Xerography
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  • Xerography (electrostatic process or electrophotography) is a dry photocopying technique invented by Chester Carlson in 1938, for which he was awarded a U.S. Patent on October 6, 1942.
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abstract
  • Xerography (electrostatic process or electrophotography) is a dry photocopying technique invented by Chester Carlson in 1938, for which he was awarded a U.S. Patent on October 6, 1942.