Inventions

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Across
  1. 4. One of the most important invention in land transport
  2. 5. Who pirated Eli Whitneys gin device?
  3. 7. Who invented the "step pyramid"
  4. 8. Where did Eli Whitney studied before going on to invent the cotton gin
  5. 9. Who was Steve Jobs in elementary school?
  6. 10. where was Elon Musk born?
  7. 11. Who was awarded a patent for the ironing board?
  8. 13. One of the most influential inventors of all time
Down
  1. 1. Who invented the hook-and-loop fastener system known as Velcro
  2. 2. From where did James West retire in 2001?
  3. 3. Who was Samuel Colt by nationality?
  4. 6. The act of bringing ideas or objects together in a novel way to create something that did not exist before
  5. 12. Who was Hedy Lamarr