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  1863,Henry Ford assembled the first ever horseless automobile.
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  In 1866, Alfred Nobel discovered that mixing nitroglycerine with silica creates a malleable paste. This also known as dynamite.Which was shaped into clynder shapes. For insertion into drilling.
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  In 1867, Christopher Scholes created the first practical and modern type wrighter.
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  George Westinghouse
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  Alexander Graham Bell and Elisha Gray created the telephone in 1876.
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  1876,Nicolaus Otto created the first ever practical 4 powerstroke.
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  in 1879, Thomas Edison created the first practical incondesent light bulb.
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  1881,Alexander Graham Bell created the first ever metal detector.
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  in 1888, George Eastman created the first ever rolling film.
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  Clarence Crane creates life savers in 1912