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A device for applying pressure to an inked surface resting on a print medium,therefore transfering the ink
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First newspaper ever printed
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The first typewriter to be commercially successful was invented in 1868
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Devloped in the 1830's and 1840's,Joseph Henry invented the first telegraph
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A scotrish-amaerican born scientist who invinted the telephone in Boston
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The fisrt commercially avalible, "mass produced" electronic computer entered the market
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Motorola was the first company to produce a handheld mobile phone
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Created in the 8th century BCE,The Greeks borrowed the Phoenician alphabet and adapted it to their own language