12. Cars, Grocery Carts, Rapid Tooling and Prototyping, Collectible Coins

Aired Nov 30, 200221 minTMDb

Automobile bodies and mechanical components come together on an assembly line, steel wire is shaped into grocery carts, computer-assisted techniques create rapid prototypes and tooling, and commemorative designs are struck into collectible coins.

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Cars, Grocery Carts, Rapid Tooling and Prototyping, Collectible Coins