Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6916095 | Lenses having chromatic effect | Graziano Marusi, Gian Giuseppe Giani | 2005-07-12 |
| 6905208 | Lenses having chromatic effect | Graziano Marusi, Gian Giuseppe Giani | 2005-06-14 |
| 6896370 | Lenses having chromatic effect | Graziano Marusi, Gian Giuseppe Giani | 2005-05-24 |
| 6893126 | Optical sheet for use in manufacturing a cylindrically shaped optically correct visor and method of manufacturing said visor | Federico Menta, Matteo Lagasi, Gian Giuseppe Giani | 2005-05-17 |