Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647968 | Back pressure valve for fuel injection system | James Hankins | 2003-11-18 |
| 6446612 | Fuel injection system, components therefor and methods of making the same | James Hankins | 2002-09-10 |