Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6209575 | Tamper proof set screw | Richard Ruggiero, James Vichiconti | 2001-04-03 |
SG
Stephen J. Graziano
Overall (All Time): #3,577,050 of 4,157,543Top 90%
1
Patents All Time