Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786500 | Trailer coupling | Emmerich Kleb, Hans Riehle, Martin Dreher | 2004-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786500 | Trailer coupling | Emmerich Kleb, Hans Riehle, Martin Dreher | 2004-09-07 |