Famous Inventors

12345678910111213141516171819
Across
  1. 3. Inventor of the cotton gin, revolutionizing the textile industry
  2. 5. Brothers who pioneered the first successful airplane
  3. 7. Creator of the first practical steam engine
  4. 10. Agricultural scientist who developed many uses for peanuts
  5. 11. Astronomer who improved the telescope and made scientific discoveries
  6. 12. Inventor of the safety elevator
  7. 13. Developer of the telegraph and Morse code
  8. 14. Inventor of the lightning rod and bifocal glasses
  9. 15. Inventor of the light bulb and phonograph
  10. 17. Inventor of the radio
  11. 18. Inventor of the printing press with movable type
Down
  1. 1. Polymath who designed flying machines and other inventions
  2. 2. Inventor of the reading and writing system for the blind
  3. 4. Inventor of dynamite and founder of the Nobel Prize
  4. 6. Pioneer of alternating current (AC) electricity
  5. 8. Pioneering physicist and chemist, discovered radioactivity
  6. 9. Inventor of roll film and the Kodak camera
  7. 14. Creator of the Model T and assembly line production
  8. 16. Scientist who developed pasteurization and vaccines
  9. 19. Inventor of the telephone