Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441956 | Optical element designed to operate in transmission in the infrared spectrum, provided with a high-density-polyethylene coating | Piero Perlo, Piermario Repetto, Vito Lambertini | 2002-08-27 |