Doris Elberfeld

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Wilster, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing fiber reinforced materials
- Patent number 6,682,673
- Issue date Jan 27, 2004
- Cognis Deutschland GmbH & Co. KG
- Michael Skwiercz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...