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3-D printing takes the stage in Cologne
Cologne, Germany -- In what is certainly not the last presentation on three-dimensional printing technology and its uncertain role in the future of commerce, a German technologist explained why we will someday be producing goods in the living room.
The revolution in 3-D printing -- the process of making a three-dimensional solid object out of digital information -- is likely to develop slowly, he said, as efficiencies in design compound over time, making 3-D-printing machines easier to own and operate.