Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4972173 | Optical device on the doors of motor vehicles to show they are open and to illuminate the zone between door and vehicle | — | 1990-11-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4972173 | Optical device on the doors of motor vehicles to show they are open and to illuminate the zone between door and vehicle | — | 1990-11-20 |