Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7841315 | Safety fuel tank and filler cap apparatus | Charles Brister | 2010-11-30 |
| 7322337 | Safety fuel tank and filler cap apparatus | Charles Brister | 2008-01-29 |
| 7322338 | Safety fuel tank and filler cap apparatus | Charles Brister | 2008-01-29 |