Leif Heckes

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Hattingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cutter head and use thereof
- Patent number 9,764,402
- Issue date Sep 19, 2017
- Klingelnberg AG
- Christian Brieden
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
GRINDING MACHINE HAVING A GRINDING TOOL FOR GENERATING GRINDING OF...
- Publication number 20160176010
- Publication date Jun 23, 2016
- Klingelnberg AG
- Felix Bucksch
- B24 - GRINDING POLISHING
Information Patent Application
CUTTER HEAD AND USE THEREOF
- Publication number 20140377022
- Publication date Dec 25, 2014
- Christian Brieden
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR