Andreas Essl

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Donzdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Roll forming method for producing longitudinally toothed profiled b...
- Patent number 8,539,806
- Issue date Sep 24, 2013
- ZF Friedrichshafen AG
- Peter Hoehne
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
ROLL FORMING METHOD FOR PRODUCING LONGITUDINALLY TOOTHED PROFILED B...
- Publication number 20110083485
- Publication date Apr 14, 2011
- ZF Friedrichshafen AG
- Martin Meyer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...