Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D391764 | Toothbrush head | Alexander Petrocini Falleiros, Bernard Reinesch | 1998-03-10 |
| 5683146 | Device for selectively separating and cutting toothbrush bristles | Alexandre Petrocini Falleiros, Bernard Reinesch | 1997-11-04 |