Stephan BERCHTOLD

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Moosseedorf, CH

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Patents Grantslast 30 patents

Information Patent Grant
Whirling device
- Patent number 11,014,177
- Issue date May 25, 2021
- PCM Willen SA
- Stephan Berchtold
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
WHIRLING DEVICE
- Publication number 20190184477
- Publication date Jun 20, 2019
- PCM Willen SA
- Stephan BERCHTOLD
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR