Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663329 | Self-penetrating fastening rivet | Sumanjit Singh, Stuart Edmond Blacket, Howard J. Litherland | 2003-12-16 |
| 6385843 | Self-penetrating fastening system | Sumanjit Singh, Stuart Edmond Blacket, Howard J. Litherland | 2002-05-14 |