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Anton von Leeunehoek invents the microscope
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Eli Whitney invents the cotton gin
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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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Samuel morris invents the telegraph
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Elias Howe invents the sewing machin
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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 inventd the can opener
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Levis Strauss invents blue jeans
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Alex Graham bell invents the telephone
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Nicholas August otton invents the first gas powered motor
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Thomas Edison inventd the light bulb
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John Pemberton invents Coca-Cola
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George Eastman invented the firsrt hand held camera and rolled film
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G. Ferris invents the ferris wheel
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Nikola tesla invents the radio
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Whitcomb. L Judson invents the zipper
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William Seward Burroughts invents the adding Machine
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Wilheim von Roentgen discovers X-ray
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orville and Wilbur Wright fly the airplane
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Edwin Binney and Harold Smith Invent Crayola Crayons
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Mary Anderson inventsd 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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Richard Drew invents scotch tape
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Jonas Salk invents a vaccine for polio
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John Logie Baird invents the televison
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Ruth Wakefield invetnsd chocolate chips cookies