Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6132153 | Zero on prevailing torque nut | Kenneth LeVey | 2000-10-17 |
| 5700199 | Method for sizing a lock nut | Michael E. Ward | 1997-12-23 |
NG
Ned J. Gruca
Overall (All Time): #2,242,918 of 4,157,543Top 55%
2
Patents All Time