Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079110 | Oral care implement | Douglas Hohlbein, Armin Baertschi | 2011-12-20 |
| 7954192 | Powered toothbrush with rotating sections | John Gatzemeyer | 2011-06-07 |
| 7908699 | Oral care implement | Douglas Hohlbein, Armin Baertschi | 2011-03-22 |