Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7048032 | Device for continuously casting molten metals | Gerald Hohenbichler, Michael Zahedi, Karl Klima, Thomas Stepanek, Wilhelm Mankau +1 more | 2006-05-23 |
| 6051058 | Protective coating comprising boron nitride for refractory material members of an ingot mold for continuous casting of metals | Jean-Pierre Crisci, Christophe Ganser, Jean-Michel Damasse, Wilhelm Schmitz, Dieter Senk | 2000-04-18 |