Elmer D. Luke, JR.

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Girard, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Smoke suppressants
- Patent number 8,277,703
- Issue date Oct 2, 2012
- J.M. Huber Corporation
- Joseph K. Walker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Smoke Suppressants
- Publication number 20110263773
- Publication date Oct 27, 2011
- Joseph K. Walker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...