Christian Ertl

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Patents Grantslast 30 patents

Information Patent Grant
Milling tool
- Patent number 7,905,688
- Issue date Mar 15, 2011
- Ceratizit Austria Gesellschaft mbH
- Christian Ertl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotating cutting tool
- Patent number 6,413,021
- Issue date Jul 2, 2002
- Plansee Tizit Aktiengesellschaft
- Wolfgang Koch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Milling Tool
- Publication number 20080187403
- Publication date Aug 7, 2008
- Ceratizit Austria Gesellschaft m. b. H.
- Christian Ertl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR