Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860503 | Retractile motor-vehicle trailer hitch | Reinhold Aufderheide, Friedrich Domke, Alexander Giesbrecht, Gerhard Hermbusch, Andreas Mersch +3 more | 2005-03-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860503 | Retractile motor-vehicle trailer hitch | Reinhold Aufderheide, Friedrich Domke, Alexander Giesbrecht, Gerhard Hermbusch, Andreas Mersch +3 more | 2005-03-01 |