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How It's Made: Season 32

32x07 Innerspring Mattresses; Stand-Up Paddle Boards; Vacuum Cleaners
TV-G

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  • 2019-03-04T02:00:00Z on Science
  • 30m
  • United States
  • English
  • Documentary
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This episode demonstrates the production processes for Innerspring Mattresses, Stand-Up Paddle Boards, and Vacuum Cleaners and shows how each is made.
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