Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611780 | System for communicating operational data between an electric toothbrush and a separate control unit | William G. Lundell | 2003-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611780 | System for communicating operational data between an electric toothbrush and a separate control unit | William G. Lundell | 2003-08-26 |