Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740541 | Drive shaft having a heat shield sleeve | Jürgen Linzmeier | 2010-06-22 |
DH
Dietmar Hirsch
Overall (All Time): #3,292,862 of 4,157,543Top 80%
1
Patents All Time