Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138682 | Exchangeable nozzle for a nozzle changer system, a method for manufacturing such a nozzle, a nozzle changer system comprising such a nozzle and a tundish comprising such a nozzle changer system | Renaud Grasset-Bourdel, Neha Jain | 2024-11-12 |
| 7604857 | Fired refractory shaped part | Mira-Annika Muller | 2009-10-20 |
| 5958280 | Immersion nozzle for pouring molten metal (joint point) | Wolfgang Reichelt, Ulrich Urlau, Horst Maier, Klaus Franken, Karl-Heinz Schmitt | 1999-09-28 |
| 5942316 | Multi-layer refractory wear body | Ernst Luhrsen, Andreas Schuler, Robert W. Sheriff | 1999-08-24 |
| 5183624 | Shutoff assembly and improved drive rod therefor | Raimund Bruckner, Ullrich Hintzen, Steve Lee, Andreas Schuler | 1993-02-02 |