Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523530 | Valve apparatus and method for injecting nitrous oxide into a combustion engine | Terry O'Connor | 2003-02-25 |
| 6349709 | Valve apparatus and method for injecting nitrous oxide into a combustion engine | Terry O'Connor | 2002-02-26 |