Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4924526 | Protective visor | Stefano Parissenti | 1990-05-15 |
| 4843643 | Protective visor, particularly for dentists | Stefano Parissenti | 1989-07-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4924526 | Protective visor | Stefano Parissenti | 1990-05-15 |
| 4843643 | Protective visor, particularly for dentists | Stefano Parissenti | 1989-07-04 |