Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4679273 | Dental appliance for cleansing the gingival one third areas of the teeth as well as the sulcular and the embrasure regions thereof | — | 1987-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4679273 | Dental appliance for cleansing the gingival one third areas of the teeth as well as the sulcular and the embrasure regions thereof | — | 1987-07-14 |