Petra Weidenhammer

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Munchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Binding agents modified by nanoparticles for coating agents and use...
- Patent number 6,649,672
- Issue date Nov 18, 2003
- E. I. Du Pont de Nemours and Company
- Volker Dücoffre
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...