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the inventor was Joseph N. Niépice, the exposure time was 8h.
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Was invented by Edgar A. Poe
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Invented by Louis Daguerre.
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Invented by William H. Fox
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Was invented by Thomas Sutton
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Invented by George Eastman
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By Oskar Barnak
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By Edwin H. Land.
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By Paul Viekötter
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By Eastman and Kodak
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By Eugene F. Lally