Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9043094 | Assembly for coupling a towing vehicle to a trailer | Matthias Marcus Wellhoefer | 2015-05-26 |
SS
Stefanie Siefke
Overall (All Time): #3,054,328 of 4,157,543Top 75%
1
Patents All Time