Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4369368 | Level measuring device | Patrice Bernard | 1983-01-18 |
JB
Jacques Bouchard
Overall (All Time): #4,047,399 of 4,157,543Top 100%
1
Patents All Time