Who invented Bicycle?
Leo H Baekeland
Karl Benz
Evangelista Torricelli
Kirkpatrick Macmillan
Additional Questions
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In which decade with the first transatlantic radio broadcast occur? |
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In the 1700s, who would pay the postage fee for letters before the stamp was invented? |
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Who synthesized the first wholly artificial gene? |
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FROZEN FOOD - Who discovered the first practical method of freezing food? |
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When was the Raggedy Ann doll patented? |
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What Frank Whittle invented? |
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When was the first Lionel trains manufactured? |
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What item, originally called the Whirlwind, was invented by Ives McGaffey in 1869? |
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What office item was invented by Bette Nesmith Graham in 1951? |
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What George Pullman invented? |
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