Who invented the first controllable flying AEROPLANE (AIRPLANE)?
What groovy item was invented by Englishman Edward Craven Walker in 1963? |
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In which decade was the Internet first implemented? |
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What did cardiologist Dr. Paul Zoll invent in Massachusetts in 1952? |
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What Elmer A. Sperry invented? |
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For over 500 years, paper was only available and sold as single sheets. In 1902, an inventive Australian used half size sheets of paper, a bit of glue and cardboard to create the what? |
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Who developed the idea of Crop Rotation? |
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CORN FLAKES - Who made them first? |
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William Frederick is credited with the invention of the modern frisbee in the mid 1950s. In 1957 the Wham-O Company bought his idea and the rest is history. They named the toy after William Frisbie who was a ________? |
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Who came up with the idea for INSTANT MASHED POTATO? |
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Who invented Dynamite? |
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