Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4591719 | Apparatus for measuring the level of a liquid in an enclosure | — | 1986-05-27 |
AB
Alain Bonnemay
Overall (All Time): #3,996,329 of 4,157,543Top 100%
1
Patents All Time