Michael R. Nelson

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Downers Grove, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic digital wavelength calibration system for a spectrophotom...
- Patent number 4,692,883
- Issue date Sep 8, 1987
- The Perkin-Elmer Corporation
- Michael R. Nelson
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for converting the wavelength resolution of a spectrophot...
- Patent number 4,669,880
- Issue date Jun 2, 1987
- The Perkin-Elmer Corporation
- Michael R. Nelson
- G01 - MEASURING TESTING