Manfred Wittman

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Rutzenmoos, AT

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Patents Grantslast 30 patents

Information Patent Grant
Welding unit equipped with a communications interface and method fo...
- Patent number 6,797,921
- Issue date Sep 28, 2004
- Fronius International GmbH
- Franz Niedereder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR