Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6073081 | Method and device for monitoring the filling of a cryotank | Wolfgang Hettinger, Klaus Pehr, Joachim Tachtler | 2000-06-06 |
| 5778716 | Coiler furnace for a hot strip | — | 1998-07-14 |
| 5697241 | Rolling arrangement | Gerlinde Djumlija, Johann Oberhumer, Heinrich Puhringer, Klaus Zeman | 1997-12-16 |
| 5479807 | Coiler furnace for a hot strip | — | 1996-01-02 |