Harold J. Gros

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Baton Rouge, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of processing low molecular weight EPM and EPDM polymers
- Patent number 4,447,582
- Issue date May 8, 1984
- Copolymer Rubber & Chemical Corporation
- Harold J. Gros
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate elastomeric materials and method
- Patent number 4,213,888
- Issue date Jul 22, 1980
- Copolymer Rubber & Chemical Corporation
- Rudolph F. Karg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...