Sandra R. Stengel

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Brunswick, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Fast drying clear coat composition
- Patent number 6,458,885
- Issue date Oct 1, 2002
- PPG Industries Ohio, Inc.
- Sandra R. Stengel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curing composition for acrylic polyol coatings and coating produced...
- Patent number 5,545,824
- Issue date Aug 13, 1996
- PPG Industries, Inc.
- Sandra R. Stengel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...