James Defendorf

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical system for a multidetector array spectrograph
- Patent number 4,966,458
- Issue date Oct 30, 1990
- Milton Roy Company
- Richard Burns
- G01 - MEASURING TESTING
Information Patent Grant
Optical system for a multidetector array spectrograph
- Patent number 4,875,773
- Issue date Oct 24, 1989
- Milton Roy Company
- Richard Burns
- G01 - MEASURING TESTING
Information Patent Grant
Synchronous detector
- Patent number 3,955,105
- Issue date May 4, 1976
- Bausch & Lomb Incorporated
- James C. Defendorf
- G01 - MEASURING TESTING