Walfried WOLK

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Keltern, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for the surface finishing of workpieces
- Patent number 10,357,866
- Issue date Jul 23, 2019
- Otec Präzisionsfinish GmbH
- Walfried Wolk
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR THE SURFACE FINISHING OF WORKPIECES
- Publication number 20160016277
- Publication date Jan 21, 2016
- OTEC PRÄZISIONSFINISH GMBH
- Walfried WOLK
- B24 - GRINDING POLISHING