Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6547897 | Procedure for the thermal treatment of rails | Georg Prskawetz, Peter Pointner | 2003-04-15 |
| 6527448 | Asymmetric angular contact bearing | Jiri Gurka, Ferdinand Schweitzer, Manfred Antensteiner, Clair Druet, Thomas Wilhelm Fucks +1 more | 2003-03-04 |