Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11229280 | Toothbrush with bristle-mounting system for retarding bristle strain | Daniel S. Joseph, Walter C. Brauer | 2022-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11229280 | Toothbrush with bristle-mounting system for retarding bristle strain | Daniel S. Joseph, Walter C. Brauer | 2022-01-25 |