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Inventor

FREED RAYMOND S

US5 patents
⚠️ This page may combine multiple inventors who share the name “FREED RAYMOND S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3D SYSTEMS INC

4 patents
US5104592AApr 14, 1992

Method of and apparatus for production of three-dimensional objects by stereolithography with reduced curl

3D SYSTEMS INC203 citations98
US6048188AApr 11, 2000

Stereolithographic curl reduction

3D SYSTEMS INC115 citations96
US5772947AJun 30, 1998

Stereolithographic curl reduction

3D SYSTEMS INC72 citations95
US5273691ADec 28, 1993

Stereolithographic curl reduction

3D SYSTEMS INC109 citations95

3 D SYSTEMS INC

1 patent
US5137662AAug 11, 1992

Method and apparatus for production of three-dimensional objects by stereolithography

3 D SYSTEMS INC158 citations96