Eyeglass Lenses, Granite, Potato Chips, Microprocessors

September 7, 2002
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How It's Made - S2 - E1

Eyeglass Lenses, Granite, Potato Chips, Microprocessors

This episode demonstrates the production processes for goat silk, eyeglass lenses, granite, potato chips and microprocessors, and shows how each is made.

How It's Made: Season 2 - 13 Episode s