Marianne Kreuzpointner

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Winhoring, DE

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous creams of organosilicon compounds
- Patent number 6,492,459
- Issue date Dec 10, 2002
- Wacker-Chemie GmbH
- Rudolf Hager
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Emulsions of organosilicon compounds for imparting water repellency...
- Patent number 6,294,608
- Issue date Sep 25, 2001
- Wacker-Chemie GmbH
- Rudolf Hager
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...