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  • Question
  • Who is the only U.S. President to invent and patent something?


  • Options
  • A. Abraham Lincoln
  • B. Theodore Roosevelt
  • C. Thomas Jefferson
  • D. Rutherford B. Hayes

  • Correct Answer
  • Abraham Lincoln 

    Explanation
    In 1849 Honest Abe invented a method to aid ships that got stuck on sandbars. He called it A Device for Buoying Vessels Over Shoals. It was never used.

  • Inventions problems


    Search Results


    • 1. When was barb wire patented?

    • Options
    • A. 1874
    • B. 1840
    • C. 1895
    • D. 1900
    • Discuss
    • 2. For whom high heeled shoes were invented?

    • Options
    • A. Cleopatra
    • B. Queen Elizabeth I
    • C. King Louis the XIV
    • D. King Charles II
    • Discuss
    • 3. What Enrico Fermi invented?

    • Options
    • A. X ray machine
    • B. Betatron
    • C. Cyclotron
    • D. Nuclear reactor
    • Discuss
    • 4. What invention by Garnet Carter made its debut at the Fairyland Inn Resort in Lookout Mountain, Tennessee, in 1927?

    • Options
    • A. Miniature golf
    • B. Swimming pool slide
    • C. Ski lift
    • D. Golf cart
    • Discuss
    • 5. Who invented the Spinning Jenny?

    • Options
    • A. Thornton Hargreaves
    • B. Peter Hargreaves
    • C. James Hargreaves
    • D. Simon Hargreaves
    • Discuss
    • 6. Who synthesized the first wholly artificial gene?

    • Options
    • A. Hargobind Khorana
    • B. J.J. Thompson
    • C. Benjamin Franklin
    • D. Meghnad Saha
    • Discuss
    • 7. What now-ubiquitous device was invented by Zenith engineer Eugene Polley in 1955?

    • Options
    • A. Microwave oven
    • B. Remote control
    • C. VCR
    • D. Calculator
    • Discuss
    • 8. What beverage was invented by Charles Alderton in 1885 in Waco, Texas?

    • Options
    • A. Cream soda
    • B. Coca-Cola
    • C. Dr. Pepper
    • D. Sprite
    • Discuss
    • 9. What furniture item was invented by California furniture designer Charles Prior Hall in 1968?

    • Options
    • A. Sofa bed
    • B. Captain's chair
    • C. Waterbed
    • D. Hammock
    • Discuss
    • 10. What groovy item was invented by Englishman Edward Craven Walker in 1963?

    • Options
    • A. Leisure suit
    • B. Lava lamp
    • C. Eight-track tape deck
    • D. Hot comb
    • Discuss


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