Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6014946 | Multiple use commode assembly | — | 2000-01-18 |
| 5640928 | Pet commode assembly having adjustable central aperture | — | 1997-06-24 |
| 5622139 | Adjustable commode assembly having retractable aperture reducing shelves | — | 1997-04-22 |
| 5458089 | Pet commode assembly having retractable shelves responsive to weight of human on toilet seat | — | 1995-10-17 |