Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9764778 | Coupling part | — | 2017-09-19 |
| 9688110 | Drawbar | Christine SCHARMÜLLER | 2017-06-27 |
| 9522581 | Drawbar | — | 2016-12-20 |
| 9114830 | Steering axle | — | 2015-08-25 |
| 8690179 | Fifth wheel coupling | — | 2014-04-08 |
| 8596665 | Trailer coupling | — | 2013-12-03 |
| 7618052 | High-load drawbar eye | — | 2009-11-17 |
| 7547035 | Coupling device for tractive vehicles | — | 2009-06-16 |
| 7275754 | Support structure for a hitch ball | — | 2007-10-02 |
| 6893039 | Fifth wheel coupling | — | 2005-05-17 |