Jorg Maier

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Engen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rolled metal product used as a light-guiding structure
- Patent number 6,490,403
- Issue date Dec 3, 2002
- Alcan Technology & Management Ltd.
- Christian Bartenbach
- F21 - LIGHTING
Information Patent Grant
Rolled metal product used as a light-guiding structure
- Patent number 6,389,216
- Issue date May 14, 2002
- Alusuisse Technology & Managment Ltd.
- Christian Bartenbach
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Rolled metal product used as a light-guiding structure
- Publication number 20020110350
- Publication date Aug 15, 2002
- ALUSUISSE TECHNOLOGY & MANAGEMENT LTD.
- Christian Bartenbach
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...