Patrick J. Colby

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Piscataway, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for determining the air entrainment characteri...
- Patent number 5,965,805
- Issue date Oct 12, 1999
- Exxon Chemical Patents Inc.
- Raymond F. Watts
- G01 - MEASURING TESTING
Information Patent Grant
Clutch friction test for motorcycle lubricants
- Patent number 5,932,790
- Issue date Aug 3, 1999
- Exxon Chemical Patents Inc.
- Charles F. Hoffman
- G01 - MEASURING TESTING