Karl Norris

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Beltsville, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Spectroscopic instrument with offset grating to improve focus
- Patent number 6,031,608
- Issue date Feb 29, 2000
- Foss NIRSystems, Inc.
- Kenneth P. VonBargen
- G01 - MEASURING TESTING
Information Patent Grant
Measuring percentage of protein in whole grain samples
- Patent number 5,132,538
- Issue date Jul 21, 1992
- NIRSystems Incorporated
- Karl Norris
- G01 - MEASURING TESTING
Information Patent Grant
Spectrophotometric instrument with rapid scanning distortion correc...
- Patent number 4,997,280
- Issue date Mar 5, 1991
- NIRSystems Incorporated
- Karl Norris
- G01 - MEASURING TESTING