Martin Steigerwald

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Wiesen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Granules based on pyrogenically produced aluminium oxide, process f...
- Patent number 6,743,269
- Issue date Jun 1, 2004
- Degussa AG
- Juergen Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Granules based on pyrogenically produced aluminum oxide, process fo...
- Publication number 20030119655
- Publication date Jun 26, 2003
- Degussa AG
- Juergen Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...