Rene Roberts

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Charleston, WV, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastically processable polyurethanes based on tolylene diiso...
- Patent number 4,055,549
- Issue date Oct 25, 1977
- Union Carbide Corporation
- Rene Roberts
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic urethane polymer filled with cross-linked urethane po...
- Patent number 3,935,132
- Issue date Jan 27, 1976
- Union Carbide Corporation
- Richard M. Gerkin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...