Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6360442 | Grapefruit knife | Thomas G. O'Brien, Chuck Visocky | 2002-03-26 |
| 6308419 | Sleeve for the blade of a knife | Dustin Smith | 2001-10-30 |
| D433882 | Sleeve for a knife | Dustin Smith | 2000-11-21 |
| D428312 | Grapefruit knife | Thomas G. O'Brien, Chuck Visocky | 2000-07-18 |