Thomas Lehmann

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Hirschaid, DE

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Patents Grantslast 30 patents

Information Patent Grant
Combination tool and method for metal-cutting machining of a drill-...
- Patent number 7,857,557
- Issue date Dec 28, 2010
- Kennametal Inc.
- Thomas Christian Lehmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CASSETTE FOR A MILLING CUTTER
- Publication number 20140003872
- Publication date Jan 2, 2014
- Kennametal Inc.
- Jeffrey Francis Kovac
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMBINATION TOOL AND METHOD FOR METAL-CUTTING MACHINING OF A DRILL-...
- Publication number 20090080984
- Publication date Mar 26, 2009
- Thomas Christian Lehmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR