Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343991 | Roller element overrunning clutch | Vladimir Premiski, Mark Silk, Sieghart Biedermann | 1994-09-06 |
WW
Wilhalm Wehren
Overall (All Time): #3,805,671 of 4,157,543Top 95%
1
Patents All Time