Werner Jahnen

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Dinhard, CH

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Patents Grantslast 30 patents

Information Patent Grant
Workpiece, and also a welding method for the manufacture of a workp...
- Patent number 8,162,614
- Issue date Apr 24, 2012
- Sulzer Markets and Technology AG
- Werner Jahnen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Manufacturing method for closed vane wheels
- Publication number 20110255976
- Publication date Oct 20, 2011
- Sulzer Markets and Technology AG
- Werner Jahnen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Workpiece, and Also a Welding Method for the Manufacture of a Workp...
- Publication number 20090252606
- Publication date Oct 8, 2009
- Sulzer Markets and Technology AG
- Werner Jahnen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Machining Method
- Publication number 20090182449
- Publication date Jul 16, 2009
- SULZER MARKETS AND TECHNOLOGY AG
- Siegfried Frei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR