Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D450929 | Toothbrush | Edgardo Angelini, Ross De Salvo, Sigurdur Thorsteinsson, Giuseppe Calabrese | 2001-11-27 |
| D446393 | Toothbrush | Giuseppe Calabrese, Edgardo Angelini, Ross De Salvo | 2001-08-14 |