Category: Inventor
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Paul Allen
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Charles Babbage
- Alexander Graham Bell
- Milton Bradley
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Louis Braille
- Robert Bunsen
- Luther Burbank
- George Washington Carver
- Samuel Colt
- Rudolf Diesel
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Thomas Edison
- Philo T. Farnsworth
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Henry Ford
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Benjamin Franklin
- R. Buckminster Fuller
- Robert Fulton
- King Camp Gillette
- Henry Heimlich
- Robert Hooke
- Dean Kamen
- Louis LumiƩre
- Guglielmo Marconi
- Robert Moog
- William Moon
- Samuel F. B. Morse
- Elisha Graves Otis
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Les Paul
- Erno Rubik
- Levi Strauss
- Nikola Tesla
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Leon Theremin
- Alessandro Volta
- Wolfgang von Kempelen
- Jimmy Wales
- Brian Walker
- James Watt
- George Westinghouse
- Eli Whitney
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The Wright Brothers