Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745963 | Process for recycling side dams for the continuous casting of thin steel strip | Ulrich Bencker, Herbert Kiechle, Siegfried Lerf, Stefan Muller | 2004-06-08 |
| 6466738 | Material for aging-resistant ceramic vaporizers | — | 2002-10-15 |
| 5372979 | Composite materials based on titanium diboride | Lorenz Sigl, Karl-Alexander Schwetz, Rainer Oberacker, Fritz Thuemmler | 1994-12-13 |