CrosswordMint
Eccentric Patents and Inventive Marvels
Moderate difficulty suitable for most players
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Across
  • 1. An all-in-one garment patented for quick-dressing practicality.
  • 2. Describes a patented mattress designed to create a sensation of weightlessness.
Down
  • 3. A handheld device patented for launching small projectiles with elastic power.
  • 4. A mechanism often used in toys needing manual twisting.
  • 5. A long pin once patented for securing elaborate headwear.

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