Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5261817 | Denture adhesive removing device | — | 1993-11-16 |
| 5226197 | Tongue hygiene device | Rachel Nack | 1993-07-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5261817 | Denture adhesive removing device | — | 1993-11-16 |
| 5226197 | Tongue hygiene device | Rachel Nack | 1993-07-13 |