Jan Köll

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Esslingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Friction-welded shaft-disc assembly and method for the manufacture...
- Patent number 6,660,407
- Issue date Dec 9, 2003
- DaimlerChrysler AG
- Jens Bender
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR