Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6134787 | Method of producing a rail-bound rail vehicle for passenger transport | Helmut Elsner, Hans-Dieter Eisbrecher | 2000-10-24 |
| 5918548 | Rail vehicle | Helmut Elsner, Hans-Dieter Eisbrecher | 1999-07-06 |
| 5749302 | Rail-borne motor coach | — | 1998-05-12 |
| 5735215 | Rail-borne motive power unit | — | 1998-04-07 |
| 5685230 | Rail vehicle | — | 1997-11-11 |
| 5431111 | Railborne vehicle | Arne Kuhnel | 1995-07-11 |