Bernd Weyerhausen

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Essen, DE

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Patents Applicationslast 30 patents

Information Patent Application
LIQUID CONDUCTIVITY ADDITIVES FOR NONAQUEOUS HYDRAULIC OILS
- Publication number 20100120640
- Publication date May 13, 2010
- Peter Schwab
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Novel Working Media for Refrigeration Processes
- Publication number 20100095703
- Publication date Apr 22, 2010
- EVONIK DEGUSSA GmbH
- Carsten Jork
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...