Gert Neumann

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Water-repellent and vapor-permeable multilayer material for outdoor...
- Patent number 7,399,718
- Issue date Jul 15, 2008
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Gert Neumann
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Antistatic coating, in particular for toner transfer drums
- Patent number 7,063,736
- Issue date Jun 20, 2006
- AEG Elektrofotografie GmbH
- Gert Neumann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coating in particular for toner drums, and method for producing the...
- Patent number 6,500,552
- Issue date Dec 31, 2002
- AEG Elektrofotografie GmbH
- Sabine Dreihofer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Antistatic coating, in particular for toner transfer drums
- Publication number 20040202949
- Publication date Oct 14, 2004
- Gert Neumann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-repellent and vapor-permeable multilayer material for outdoor...
- Publication number 20040072487
- Publication date Apr 15, 2004
- Gert Neumann
- B28 - WORKING CEMENT, CLAY, OR STONE