Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8357327 | Heating device for preheating a liquid-metal transfer container | Jochen Schlüter, Walter Weischedel, Udo Falkenreck, Norbert Uebber | 2013-01-22 |
| 8187526 | Method and device for operating a change converter unit of an oxygen steel-making plant | Hans-Wilhelm Schöck, Lars Meier | 2012-05-29 |