Bernd Trompelt

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Crimmitschau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Supporting disk for a surface grinding wheel and surface grinding w...
- Patent number 6,786,812
- Issue date Sep 7, 2004
- August Rüggeberg GmbH & Co.
- Bernd Stuckenholz
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Supporting disk for a surface grinding wheel and surface grinding w...
- Publication number 20020187737
- Publication date Dec 12, 2002
- August Ruggeberg GmbH & Co.
- Bernd Stuckenholz
- B24 - GRINDING POLISHING