Gunda Morgenstern

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Saalfeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for continuously producing copolyamides with melt...
- Patent number 7,615,606
- Issue date Nov 10, 2009
- PE Polymer Engineering GmbH & Co. Forschungs KG
- Karlheinz Wiltzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Continuously Producing Copolyamides with Melt...
- Publication number 20080051527
- Publication date Feb 28, 2008
- Karlheinz Wiltzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...