Heinz Hackh

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Aichwald, DE

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Patents Grantslast 30 patents

Information Patent Grant
Machine tool with improved concentricity
- Patent number 7,546,787
- Issue date Jun 16, 2009
- Walter Maschinenbau GmbH
- Heinz Háckh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Calibration procedures and such using an erosion and grinding machine
- Patent number 7,103,441
- Issue date Sep 5, 2006
- Walter Maschinenbau GmbH
- Thomas Engelfried
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Machine tool with improved concentricity
- Publication number 20080022818
- Publication date Jan 31, 2008
- Heinz Hackh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Calibration method of an erosion machine and a grinding machine
- Publication number 20060074511
- Publication date Apr 6, 2006
- Walter Maschinenbau GmbH
- Thomas Engelfried
- G05 - CONTROLLING REGULATING