Theo Schumacher

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Duren, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for marking copper-clad laminates
- Patent number 6,583,380
- Issue date Jun 24, 2003
- Isola AG
- Christoph Kenn
- B44 - DECORATIVE ARTS

Patents Applicationslast 30 patents

Information Patent Application
Device and method for making copper-clad laminates
- Publication number 20010047985
- Publication date Dec 6, 2001
- Dipl.-Ing. Christoph Kenn
- B44 - DECORATIVE ARTS