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Newspapers appear in Europe.
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Camera Obscura invented - primitive image making
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Claude Chappe invents the first long-distance semaphore (visual or optical) telegraph line.
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United States starts the Pony Express for mail delivery.
Coleman Sellers invents the Kinematoscope - a machine that flashed a series of still photographs onto a screen. -
Thomas Edison patents the mimeograph - an office copying machine.
Alexander Graham Bell patents the electric telephone.
Melvyl Dewey writes the Dewey Decimal System for ordering library books. -
homas Edison patents the phonograph - with a wax cylinder as recording medium.
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The television or iconoscope (cathode-ray tube) invented by Vladimir Kosma Zworykin - first television camera.
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Television broadcasts able to be taped and edited - rather than only live
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Apple I home computer invented.
First nationwide programming - via satellite and implemented by Ted Turner. -
The Sumerians develop cuneiform writing - pictographs of accounts written on clay tablets.
The Egyptians develop hieroglyphic writing.
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