Erich Raff

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Loechgau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Machine tool spindle and toolholders suitable therefor
- Patent number 4,772,163
- Issue date Sep 20, 1988
- Komet Stahlhalter- und Werkzeugfabrik Robert Breuning GmbH
- Gerhard Scheer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR