How It's Made

4:00 PM to 4:30 PM
Friday 20 February
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Alkaline Batteries/Wheelchairs/Flutes/Cowboy Boots

Season 5 Episode 6 of 13

The manufacture of alkaline batteries, wheelchairs and flutes, and the ways in which production methods have been affected by advances in technology

How It's Made airs on Discovery Channel HD at 4:00 PM, Friday 20 February. (Subtitles.)
Learn more about How It's Made and other education/science/factual topics on our factual page
Topics
Education ➝ Science ➝ Factual Topics
Technology