Hans-Martin Schonrock

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Wuppertal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Coating methods and coating compounds using polybutenes
- Patent number 5,985,369
- Issue date Nov 16, 1999
- Herberts Gesellschaft mit beschrankter Haftung
- Christiane Kerkmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coating agents and the use thereof in processes for the production...
- Patent number 5,663,233
- Issue date Sep 2, 1997
- Herberts Gesellschaft mit beschrankter Haftung
- Klaus Bederke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating agents, process for their preparation and their use for the...
- Patent number 5,614,590
- Issue date Mar 25, 1997
- Herberts Gesellschaft mit beschrankterhaftung
- Klaus Bederke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating agents, their use as clear coats and processes for the prod...
- Patent number 5,552,184
- Issue date Sep 3, 1996
- Herberts GmbH
- Peter Klostermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE