Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601518 | System for securing and/or controlling the final position of a rail | Hans-Ulrich Dietze, Hubertus Hohne | 2003-08-05 |
| 6409092 | Superstructure construction | Hans-Ulrich Dietze, Hubertus Hohne, Sebastian Benenowski | 2002-06-25 |
| 6027034 | Superstructure construction | Hans-Ulrich Dietze, Hubertus Hohne, Sebastian Benenowski | 2000-02-22 |
| 5647280 | Rail line, in particular for a high-speed magnetic train | Hubertus Hohne, Erich Nuding | 1997-07-15 |
| 5645216 | Bearing for a part of a railroad track | Sebastian Benenowski, Hans-Ulrich Dietze, Alfred Kais, Erich Nuding | 1997-07-08 |