Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5780846 | Device in pen form with means for measuring a length | Bruno Angilella, Massimo Gallorini | 1998-07-14 |
| 5552841 | Liquid crystal eyeglasses | Massimo Gallorini, Bruno Angilella | 1996-09-03 |