Ewald Berger

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Patents Grantslast 30 patents

Information Patent Grant
Welding torch with a fixing element for the gas nozzle, said elemen...
- Patent number 9,862,056
- Issue date Jan 9, 2018
- Fronius International GmbH
- Ewald Berger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding torch with a fixing element for the gas nozzle, said elemen...
- Patent number 8,907,249
- Issue date Dec 9, 2014
- Fronius International GmbH
- Ewald Berger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for a laser-hybrid welding process
- Patent number 6,844,521
- Issue date Jan 18, 2005
- Fronius International GmbH
- Herbert Staufer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
WELDING TORCH WITH A FIXING ELEMENT FOR THE GAS NOZZLE, SAID ELEMEN...
- Publication number 20150048065
- Publication date Feb 19, 2015
- FRONIUS INTERNATIONAL GMBH
- Ewald BERGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Welding torch with a fixing element for the gas nozzle, said elemen...
- Publication number 20090050609
- Publication date Feb 26, 2009
- Ewald Berger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Device for a laser-hybrid welding process
- Publication number 20040026388
- Publication date Feb 12, 2004
- Herbert Staufer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR