Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651359 | Device for inhaling powder | Jean-Louis Bougamont, David Leuliet | 1997-07-29 |
| 5622318 | Spray nozzle for an aerosol dispenser | Jean-Louis Bougamont, Pierre Dumont | 1997-04-22 |