RICHARD S. BAGWELL

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CHESTERFIELD, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Enhancements in radiant energy transducer systems
- Patent number 6,342,695
- Issue date Jan 29, 2002
- Advanced Optical Technologies, L.L.C.
- David P. Ramer
- G01 - MEASURING TESTING
Information Patent Grant
Direct view lighting system with constructive occlusion
- Patent number 6,334,700
- Issue date Jan 1, 2002
- Advanced Optical Technologies, L.L.C.
- David P. Ramer
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for projecting electromagnetic radiation with a tailored...
- Patent number 6,238,077
- Issue date May 29, 2001
- Advanced Optical Technologies, L.L.C.
- David P. Ramer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DIRECT VIEW LIGHTING SYSTEM WITH CONSTRUCTIVE OCCLUSION
- Publication number 20010046133
- Publication date Nov 29, 2001
- DAVID P. RAMER
- G01 - MEASURING TESTING