Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4773449 | Device for maintaining a liquid in a substantially horizontal duct having an open end, when the liquid flow drops below a given threshold | — | 1988-09-27 |
JF
Jean-Claude Fenet
Overall (All Time): #3,959,766 of 4,157,543Top 100%
1
Patents All Time