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For Competitive Exams

Who was the first person to patent the JET ENGINE?

F. Whittle
C. Lindbergh
W. Histell
B. Owings
Additional Questions

The initials JCB on earth-moving equipment are those of the founder of the company that makes it. What is his name?

Answer

What treat was invented by 11-year-old Frank Epperson in 1905?

Answer

When was Milk Tray first introduced?

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When was the toothbrush invented?

Answer

What item of apparel was invented by Ellery Chun, a Hawaiian clothing merchant, in 1931?

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Who invented Fountain Pen?

Answer

Who invented Jet Engine?

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What invention caused many deaths while testing it?

Answer

Who invented Gunpowder?

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Until Victorian times, chocolate was thought of as a drink. When did the first chocolate bar appear?

Answer
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