Holger Koziel

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Recklinghausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Molding composition consisting of aliphatic/aromatic copolyamide
- Patent number 4,864,009
- Issue date Sep 5, 1989
- Huels Aktiengesellschaft
- Juergen Finke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...