Plastic article or earthenware shaping or treating: apparatus – Pattern control of travel for a forming means
Reexamination Certificate
2006-05-03
2008-12-23
Gupta, Yogendra (Department: 1791)
Plastic article or earthenware shaping or treating: apparatus
Pattern control of travel for a forming means
C425S174400, C264S113000, C264S308000, C264S497000
Reexamination Certificate
active
07467939
ABSTRACT:
A solid imaging apparatus and method employing a radiation transparent build material carrier and a build material dispensing system that accurately controls the thickness of the transferred layer of solidifiable liquid build material to the radiation transparent build material carrier to achieve high resolution imaging in three-dimensional objects built using an electro-optical radiation source.
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English Translation of DE 19957370A1.
McNamara Dennis F.
Scott Suzanne M.
Sperry Charles R.
3-D Systems, Inc.
D Ewald Maria Veronica
Gupta Yogendra
Roberson Keith A.
Simons William A.
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