Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9040872 | Connection system comprising a coupling device and a plug element for a welding torch | Thomas Anzengruber, Wolfgang Brunmayr, Christoph Fuereder, Thomas Hiesmayr, Rainer Kronlachner +2 more | 2015-05-26 |
| 6797921 | Welding unit equipped with a communications interface and method for operating the welding unit | Franz Niedereder, Heinrich Hackl, Manfred Wittman, Peter Mair | 2004-09-28 |