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How It's Made
Season 10 · Episode 6
Wooden Barrels, Fire Hydrants, Automotive Seats, Cathode Ray Tubes
10.021mJune 25, 2008
Curved wooden staves are fitted with metal hoops to create barrels, cast metal bodies and valves are assembled into fire hydrants, steel frames, foam and upholstery are combined into automotive seats, and glass envelopes and electron-gun components are manufactured into cathode ray tubes.