Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4398131 | Device for controlling the variations in time of the power of a lighting installation in relation to a preset programme | Pierre Tarroux | 1983-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4398131 | Device for controlling the variations in time of the power of a lighting installation in relation to a preset programme | Pierre Tarroux | 1983-08-09 |