Bernhard Schillinger

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Mannheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Production of fine-celled foams from styrene polymers
- Patent number 4,446,253
- Issue date May 1, 1984
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...