Robert Lucas

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Le Havre, FR

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Patents Grantslast 30 patents

Information Patent Grant
EPDM and/or EPR rubber/silicone compositions
- Patent number 4,808,643
- Issue date Feb 28, 1989
- Rhone-Poulenc Chimie
- Guy Lemoine
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of objects made of a rigid expanded mate...
- Patent number 4,469,819
- Issue date Sep 4, 1984
- Compagnie Francaise de Raffinage
- Guy Lemoine
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL