Hermann Stahl

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Loechgau, DT

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Patents Grantslast 30 patents

Information Patent Grant
Turning tool with interchangeable polygonal cutting insert
- Patent number 4,066,376
- Issue date Jan 3, 1978
- KOMET Stahlhalter-und Werkzeugfabrik, Robert Breuning GmbH
- Otto Eckle
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR