Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645159 | Method and apparatus for continuously casting metal | Erich Luginbuhl, Rudolf Roder, Marcel Witschi, Ernst Zurcher | 1997-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645159 | Method and apparatus for continuously casting metal | Erich Luginbuhl, Rudolf Roder, Marcel Witschi, Ernst Zurcher | 1997-07-08 |