Wolfgang Bertschinger

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Esslingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
REVERSIBLE CUTTING TIP, METHOD FOR PRODUCING SUCH CUTTING TIP, TOOL...
- Patent number 6,508,150
- Issue date Jan 21, 2003
- Gebr. Heller Maschinenfabrik GmbH
- Wolfgang Bertschinger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR