Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665160 | Air knife device for regulating the thickness of a deposit | Jean Davene | 1997-09-09 |
| 5332437 | Air knife device for regulating a metal deposit | Jean Davene, Joseph Michalon, Fernando Yanez | 1994-07-26 |