Svea Heitmar

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Neuhaus/Pegnitz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Mixture of copper-containing metal effect pigments and method for t...
- Patent number 8,157,909
- Issue date Apr 17, 2012
- Eckart GmbH
- Katrin Wczasek
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
MIXTURE OF COPPER-CONTAINING METAL EFFECT PIGMENTS AND METHOD FOR T...
- Publication number 20110139034
- Publication date Jun 16, 2011
- Katrin Wczasek
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE