Willi Zaugg

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Echenevex, FR

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Patents Grantslast 30 patents

Information Patent Grant
Rotative tool-electrodes of simple shapes for 3D electroerosive mac...
- Patent number 6,184,486
- Issue date Feb 6, 2001
- Charmilles Technologies SA
- Jean-Claude Diot
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and process for electrical-discharge machining of a three-di...
- Patent number 5,354,961
- Issue date Oct 11, 1994
- Charmilles Technologies SA
- Jean-Claude Diot
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR