Erhard Ruesch

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Gear cutting machine and method
- Patent number 4,261,674
- Issue date Apr 14, 1981
- Maag Gear-Wheel & Machine Company Limited
- Erhard Ruesch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for facilitating the alignment of heavy workpieces at a mach...
- Patent number 4,205,834
- Issue date Jun 3, 1980
- Maag Gear-Wheel & Machine Company Limited
- Walter Demuth
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR