Gerhard Schrottner

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Krottendorf-Gaisfeld, AT

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Patents Grantslast 30 patents

Information Patent Grant
Grinding disk shield
- Patent number 7,959,498
- Issue date Jun 14, 2011
- Gerhard Schrottner
- B24 - GRINDING POLISHING
Information Patent Grant
Ring system for guiding a medium in an abrasive disk
- Patent number 7,393,268
- Issue date Jul 1, 2008
- Gerhard Schrottner
- B24 - GRINDING POLISHING
Information Patent Grant
Cover for guiding a medium in an abrasive disk
- Patent number 7,377,839
- Issue date May 27, 2008
- Gerhard Schrottner
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Grinding-Disk Shield
- Publication number 20080318502
- Publication date Dec 25, 2008
- Gerhard Schrottner
- B24 - GRINDING POLISHING
Information Patent Application
Ring System for Guiding a Medium in an Abrasive Disk
- Publication number 20070259610
- Publication date Nov 8, 2007
- Gerhard Schrottner
- B24 - GRINDING POLISHING
Information Patent Application
Cover for guiding a medium in an abrasive disk
- Publication number 20070190915
- Publication date Aug 16, 2007
- Gerhard Schrottner
- B24 - GRINDING POLISHING