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40 Inventions and their Inventors

For the inventions listed, please provide the person who invented it?
Quiz by JoeRainford
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Last updated: January 28, 2023
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First submittedJanuary 28, 2023
Times taken198
Average score20.0%
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Invention
Inventor
Air Conditioner
Willis Carrier
Aspirin
Felix Hoffmann
Barometer
Evangelista Torricelli
Battery
Allesandro Volta
Bifocals
Benjamin Franklin
Bikini
Louis Réard
Car (Petrol)
Karl Benz
Computer
Charles Babbage
Condensed Milk
Gail Borden
Crossword Puzzle
Arthur Wynne
Dynamite
Alfred Nobel
Email
Ray Tomlinson
Escalator
Jesse W. Reno
Esperanto Language
L. L. Zamenhof
Gyroscope
Leon Foucault
Hearing Aid (Electric)
Miller Reese Hutchinson
Jet Engine
Frank Whittle
Jigsaw Puzzle
John Spilsbury
Kevlar
Stephanie Kwolek
Laser
Theodore Maiman
Invention
Inventor
Lightbulb (Electric)
Thomas Edison
Microscope
Zacharias Janssen
Microwave Oven
Percy Spencer
Nylon
Wallace Carothers
Piano
Bartolomeo Cristofori
Pressure Cooker
Denis Papin
QR Code
Masahiro Hara
Radio
Guglielmo Marconi
Revolver
Samuel Colt
Roulette Wheel
Blaise Pascal
Seismograph
John Milne
Stapler
Charles Henry Gould
Tampon (Modern)
Earle Haas
Teflon Non-Stick Pans
Marc Grégoire
Telephone
Alexander Graham Bell
Television
John Logie Baird
Toothbrush
William Addis
Vaccine
Edward Jenner
Velcro
George de Mestral
World Wide Web
Tim Berners-Lee
+1
Level 74
Jan 28, 2023
Hard quiz! Thank you for the challenge!