Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834954 | Spectacles of the type without a surround | Jean-Claude Perie, Herve Tiberghien | 2004-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834954 | Spectacles of the type without a surround | Jean-Claude Perie, Herve Tiberghien | 2004-12-28 |