Inventions Miscellaneous - Quiz

  • ACharles Alderton
  • BSir William Grove
  • CAlexander Graham Bell
  • DBessie Blount
  • AElectric razor
  • BLight bulb
  • CRefrigerator
  • DRailway air brakes
  • AJames Watson
  • B Francis Crick
  • C Maurice Wilkins
  • DALL
  • ALevi Strauss
  • BMikhail Kalashnikov
  • CSamuel Morse
  • DRene Descartes
  • AJohannes Kepler
  • BKarl Benz
  • CJohann Gutenberg
  • DThomas Alva Edison
  • ADmitri Mendeleev
  • BCarl Sagan
  • CAlfred Nobel
  • DLord Kelvin
  • APeter Carl Goldmark
  • BThomas Edison
  • CWilliam Kennedy Laurie Dickson
  • DJohn Napier
  • AAuguste and Louis Lumiere
  • BYoshiro Nakamatsu
  • CJames Hargreaves
  • DRene Laennec
  • A John L. Baird
  • B J. E.Salk
  • C Wilhelm K. Roentgen
  • D Comstock & Kalmus
  • A John L. Baird
  • B Leo H. Baekeland
  • C G. Marconi
  • D Antonio Meucci