Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10376954 | Method and device for automatic replacement of a discharge shell on a sliding closure of a metallurgical vessel | Bruno Hugener | 2019-08-13 |
| 9085029 | Monitoring device for a sliding closure, a casting tube changer or the like on a metallurgical vessel | Urs Truttmann | 2015-07-21 |