Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6712231 | Coupling arrangement for rail vehicles | Lennart Wikström, Svante LENNARTSSON | 2004-03-30 |
| 4403705 | Short coupling for rail vehicles | Hilmar Forster, Wilhelm Gunther, Ernst Vahldiek | 1983-09-13 |