Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4936288 | Exhaust device for kitchen hood, air purifier and the like, and hood comprising such a device | — | 1990-06-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4936288 | Exhaust device for kitchen hood, air purifier and the like, and hood comprising such a device | — | 1990-06-26 |