Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5315964 | Portable cat litter box with electrically powered ventilation | Donald H. Mimms | 1994-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5315964 | Portable cat litter box with electrically powered ventilation | Donald H. Mimms | 1994-05-31 |