Christopher O. Griffiths

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Beaverton, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Purging light beam paths in optical equipment
- Patent number 7,016,039
- Issue date Mar 21, 2006
- Hinds Instruments, Inc.
- Andrew O. Breninger
- G01 - MEASURING TESTING
Information Patent Grant
Adjustable sample holder for optical equipment
- Patent number 6,765,734
- Issue date Jul 20, 2004
- Hinds Instruments, Inc.
- Christopher O. Griffiths
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Purging light beam paths in optical equipment
- Publication number 20040156049
- Publication date Aug 12, 2004
- Hinds Instruments, Inc.
- Andrew H. Breninger
- G02 - OPTICS