Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568020 | Toothbrushes having brush bristles capable of oscillating perpendicularly with respect to a tooth surface | — | 2003-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568020 | Toothbrushes having brush bristles capable of oscillating perpendicularly with respect to a tooth surface | — | 2003-05-27 |