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How It's Made
Season 18 · Episode 11
Pharmaceutical Blister Packs, Deli Slicers, Oysters, Weathervanes
10.021mNovember 22, 2011
Plastic film is heated and formed into individual cavities, filled with medication and sealed with foil to produce pharmaceutical blister packs. Stainless-steel blades, motors and adjustable carriages are assembled into deli slicers; oysters are cultivated, harvested and prepared for sale; and shaped metal ornaments are balanced on rotating mounts to make weathervanes.