Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763877 | Method for the controlled tempering of a casting trough and a casting trough for carrying out the method | Andreas Krause, Uwe Quadfasel, Hartmut Olemann, Ralph Frankenberg, Hubertus Brüning | 2004-07-20 |