Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5454243 | Trailer locking system | — | 1995-10-03 |
| 5201279 | Food supplement dispensing system for animals | Debra Grass | 1993-04-13 |
| 5109798 | Food supplement dispensing system for animals | Debbie Grass | 1992-05-05 |