Who invented Bakelite?
Charles Goodyear
Leo Hendrik Baekeland
Roy Plunkett
Henry Ford
Additional Questions
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What toy was invented by Joshua Lionel Cowen around 1900? |
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This African-American woman physical therapist worked with soldiers disabled in World War II. She invented a device that helped the disabled to eat by delivering food through a tube to a mouthpiece. |
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What invention by Garnet Carter made its debut at the Fairyland Inn Resort in Lookout Mountain, Tennessee, in 1927? |
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Who invented the phonograph? |
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What beverage was invented by Charles Alderton in 1885 in Waco, Texas? |
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Who invented fuel cells in 1839? |
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The ELECTRIC BATTERY, whos charged with inventing this one? |
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In which decade was the ARRL founded? |
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Who invented the Seed Drill? |
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What drink was invented by Charles Leiper Grigg in 1929? |
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