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Season 4 Episode 7
How It's Made
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Season 4 Episode 7
3D Commercial Signs; Hardwood Floors; Corrugated Polyethylene Pipe; Mattresses
Feb 15, 2005 on Science at 9:00 PM
Summary
This episode demonstrates the production processes for 3D commercial signs, hardwood floors, corrugated polyethylene pipe and mattresses, and shows how each is made.
