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Hidden Geniuses Behind Daily Tools is a easy crossword puzzle with 18 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.

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Hidden Geniuses Behind Daily Tools
Discover the unsung inventors who created everyday tools that shape our modern life.
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Across
  • 1. Inventor of the windmill pump for water
  • 2. Early innovator in corkscrew design
  • 4. Designed the coil spring mattress
  • 5. Invented the punched card data processing tool
  • 11. Inventor who improved the surgical bed
  • 12. Developed early vaccination tools
  • 15. Created improvements in the household zipper
  • 17. Advanced the sewing machine with mass production
Down
  • 3. Brand name synonymous with insulated flasks
  • 6. Contributed to sonar, aiding navigation tools
  • 7. Process invented to improve rubber durability
  • 8. Pioneer in electromagnetism, influencing household devices
  • 9. Created a mechanical reaper revolutionizing farming
  • 10. Invented the iconic resilient hat
  • 13. Known for refining the bread slicing machine
  • 14. Designed the first functional can opener
  • 16. Introduced antiseptic techniques, aiding surgical tools
  • 18. Inventor associated with early fire safety tools
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