SOURCES – 10 inventions that started in small American towns

The following sources were consulted in the preparation of the article “10 inventions that started in small American towns.”

  1. John Deere: Improvement in Plows
  2. Historical Essay: Snowmobile
  3. The Story of the Chocolate Chip Cookie
  4. Wiffle Throws a Curve in American Leisure Time
  5. Did you know Bubble Wrap was invented right here in Hawthorne?
  6. April 6, 1938: Discovery of Teflon
  7. Curtiss Model E Flying Boat
  8. Wilson Greatbatch: Implantable Pacemaker
  9. The history of Jell-O
  10. Chester Greenwood: Earmuffs