Gunther Hahn

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Hausen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Scanning device for welding torches
- Patent number 4,015,101
- Issue date Mar 29, 1977
- Messer Griesheim GmbH
- Gunther Hannappel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR