Three dimensional printing material system and method
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United States of America Patent
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Aug 26, 2003
Grant Date -
Mar 7, 2002
app pub date -
Apr 10, 2001
filing date -
Sep 4, 1996
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention is directed to a 3DP.TM. material system ad method, and an article made therefrom. The method of the present invention includes building cross-sectional portions of a three-dimensional article, and assembling the individual cross-sectional areas in a layer-wise fashion to form a final article. The individual cross-sectional areas are built by using an ink-jet printhead to deliver an aqueous fluid to a particulate material that includes plaster.
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Cited Art Landscape
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