Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9193027 | Retainer ring | Norman Nagel | 2015-11-24 |
AL
André Loebmann
Overall (All Time): #3,080,684 of 4,157,543Top 75%
1
Patents All Time