Michael Steffens

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Stolberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Laminated glass sheet with a laminated film
- Patent number 7,135,219
- Issue date Nov 14, 2006
- Saint-Gobain Glass France
- Volkmar Offermann
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Laminated glass sheet with a laminated film
- Publication number 20050233136
- Publication date Oct 20, 2005
- SAINT-GOBAIN GLASS FRANCE
- Volkmar Offermann
- B32 - LAYERED PRODUCTS