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Anton von Leeuenhoek invents the microscope
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Eli Whitney invents the cotton gin.
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Orville and Wilbur Wright fly the airplane.
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Elias Howe invents the sewing machine
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Samuel Morris invents the telegraph.
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John Deere invented the first cast steel plow.
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Charles Goodyear invents vulcanized rubber.
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Elisha Graves Otis invents the elevator break.
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Joseph Gayetty invents toilet paper.
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Ezra Warner invents the can opener.
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Levis Strauss invents blue jeans.
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Alexander Graham Bell invents the telephone
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Nicholas August Otton invents the first gas powered motor.
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Thomas Edison invents the light bulb.
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William Seward Burroughts invents the adding machine
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John Pemberton invents Coca-Cola.
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George Eastman invented the first hand held camera and rolled film.
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George Ferris invents the Ferris Wheel.
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Whitcomb L. Judson invents the zipper
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Nikola Tesla invents the radio.
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Wilhelm von Roentgen discovers X-rays
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Edwin Binney and Harold Smith invent Crayola Crayons.
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Mary Anderson invents the windshield wiper.
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Frank Epperson invents the popsicle.
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Frank Henry Fleer invents bubble gum.
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Earle Dickson invents the Band-Aid.
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John Logie Baird invents the television.
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Richard Drew invents scotch tape.
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Ruth Wakefield invents chocolate chip cookies
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Jonas Salk invents a vaccine for polio.
