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  • World Business

World Business: 3D Printing -- 04/02/2011 | PBS

Duration: 05:29
Program: World Business
Broadcast Date: Feb. 4, 2011

World Business: 3D printing is a technique that can create 3 dimensional objects by laying down multiple layers of material. The technology in itself is not that new, but costs have now dropped to a level where domestic 3D printing is a real possibility. Reporter: Ed Mantle



Post Date: February 9, 2011