Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4444513 | Dual display watch | Luigi Vignando, Claude Mouche | 1984-04-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4444513 | Dual display watch | Luigi Vignando, Claude Mouche | 1984-04-24 |