Norbert Freisler

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Dortmund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Polyethylene composition for injection molding
- Patent number 5,658,992
- Issue date Aug 19, 1997
- Hoechst Aktiengesellschaft
- Jens Ehlers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...