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1668-Anton von Leeuenhoek invents the microscope
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1821-Thomas L. Jennings invents a process for dry-cleaning delicate clothing
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1837-John Deere invented the first cast steel plow
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1857-Joseph Gayetty invents toilet paper.
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1859-George Ferris invents the Ferris Wheel
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1861-Nicholas August Otton invents the first gas powered motor
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1876-Alexander Graham Bell invents the telephone
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1879-Thomas Edison invents the light bulb
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1886-John Pemberton invents Coca-Cola
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1888-George Eastman invented the first hand held camera and rolled film
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1893-Nikola Tesla invents the radio
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1903-Orville and Wilbur Wright fly the airplane
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1903-Mary Anderson invents the windshield wiper
