Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6152200 | Machine for making wood shavings for animal litter | — | 2000-11-28 |
| D364945 | Litter box for dogs in folded position | Marcia Dunning | 1995-12-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6152200 | Machine for making wood shavings for animal litter | — | 2000-11-28 |
| D364945 | Litter box for dogs in folded position | Marcia Dunning | 1995-12-05 |