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When the printer was invented 2024?

Harper Hughes | 2023-04-24 22:15:30 | page views：1100
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Julian Turner

Works at the International Finance Corporation, Lives in Washington, D.C., USA.
In 1938, Chester Carlson invented a dry printing process called electrophotography commonly called a Xerox, the foundation technology for laser printers to come. For years, nobody seemed to pay any interest to Carson's invention. From 1939 to 1944 Carlson was turned down by more than 20 companies.
2023-05-03 22:15:30
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Alexander Wright

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In 1938, Chester Carlson invented a dry printing process called electrophotography commonly called a Xerox, the foundation technology for laser printers to come. For years, nobody seemed to pay any interest to Carson's invention. From 1939 to 1944 Carlson was turned down by more than 20 companies.
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