Inventions

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Across
  1. 2. wheelbarrow
  2. 6. keeping us fit
  3. 8. inventor of elevator
  4. 13. Harry Coover is a sticky man
  5. 14. Litan lighting up the sky
  6. 15. a snack my George Crum
  7. 18. take your medicine Mr Fleming
  8. 19. taking to the sky with the Wright brothers
Down
  1. 1. melt the chocolate not Mr Spenser
  2. 3. Levi Strauss' trousers
  3. 4. getting directions in the Han dynasty
  4. 5. post it notes
  5. 7. Tim Berners Lee uniting the world
  6. 9. invented by Isaac Newton
  7. 10. Mr Bell thinks it is good to talk
  8. 11. John Logie Baird
  9. 12. Making light work
  10. 16. cailun
  11. 17. Naismith playing games