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The spinning machine was invented by Sameul Slater
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Cotton Gin was pattented March 14, 1794
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It was made by George crompton
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Samuel Morris invented the Telegraph
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Alexander Graham bell invented the telephone
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The mason jar was invented by John Mason
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Jesse wildrof patented the escalator
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Alfred Nobel invented dynomyte
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Lewis waterman invented a reletively leakproof waterfountain pen
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