Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6179275 | Dynamic sprayer for an odoriferous substance with low energy consumption | Patrick Lagneaux | 2001-01-30 |
| 5480591 | Dynamic diffuser of a substance such as a perfume | Patrick Lagneaux | 1996-01-02 |