Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9731375 | Method for plasma-cutting a workpiece by means of a plasma-cutting system and pulsating current | Jens Friedel, Gerhard Irrgang, Volker Krink | 2017-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9731375 | Method for plasma-cutting a workpiece by means of a plasma-cutting system and pulsating current | Jens Friedel, Gerhard Irrgang, Volker Krink | 2017-08-15 |