Dirk Weidmann

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Mainz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Generation of holes using multiple electrodes
- Patent number 9,018,565
- Issue date Apr 28, 2015
- Schott AG
- Kurt Nattermann
- B44 - DECORATIVE ARTS
Information Patent Grant
Device for blank pressing optical glass bodies
- Patent number 7,412,849
- Issue date Aug 19, 2008
- Schott AG
- Ralf Bonitz
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
GENERATION OF HOLES USING MULTIPLE ELECTRODES
- Publication number 20130206724
- Publication date Aug 15, 2013
- SCHOTT AG
- Kurt Nattermann
- B44 - DECORATIVE ARTS
Information Patent Application
PROCESS FOR PRODUCING FLAT GLASS, PARTICULARLY FLAT GLASS CONVERTIB...
- Publication number 20070101766
- Publication date May 10, 2007
- Bernd Loeffelbein
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and device for blank pressing glass bodies
- Publication number 20050229638
- Publication date Oct 20, 2005
- Ralf Bonitz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and device for the forming of glasses and/or glass ceramics
- Publication number 20040206123
- Publication date Oct 21, 2004
- Ulrich Fotheringham
- C03 - GLASS MINERAL OR SLAG WOOL