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fronius international | 75 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
heavy-current transformer having a multi-point contacting, transformer element, contact … 🛈 | 27 | 2011 |
device and method for simulating a welding process | 23 | 2008 |
device and method for contacting a welding rod and contact shell | 21 | 2008 |
punktschweisswerkzeug | 17 | 2002 |
band for protecting the electrodes of a spot welding gun | 17 | 2006 |
synchronous rectifier | 15 | 2011 |
current source and method for cooling such a current source | 15 | 2011 |
method and device for monitoring inert gas during a welding process | 14 | 2012 |
resistance welding device comprising a current source arranged on a welding gun | 14 | 2011 |
welding torch with a fixing element for the gas nozzle, said element being capable of ex… 🛈 | 14 | 2005 |