SOURCES – 10 Canadian inventions that changed the world (quietly)

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The following sources were consulted in the preparation of the article “10 Canadian inventions that changed the world (quietly).”

  1. The Invention of the Robertson Screwdriver
  2. Egg-citing Inventions
  3. Donald Lewes Hings
  4. Unplugged: Five batteries that gave the world a jolt
  5. Franks Flying Suit
  6. Snow Blower
  7. Breakthrough!: Canada’s Greatest Inventions and Innovations
  8. History of Nutrition
  9. Electron Microscope
  10. Sandford Fleming Sets the World’s Clock