Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10357853 | Safety device for mounting in the gas supply installation of a cutting torch of a flame-cutting machine | Reinald Vossberg | 2019-07-23 |
| 6903300 | Method for thermally working a workpiece, thermal working machine therefor, and cutting or welding tool suited for use in the working machine | Josef Faust, Hans-Joachim Albert | 2005-06-07 |