Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5806363 | Tank level gauge of driven sensor type | Pierre Gonzalez, Denis Buffenoir | 1998-09-15 |
| 4821570 | Apparatus for measuring the level of a liquid, in particular a flammable liquid | — | 1989-04-18 |
| 4554830 | Level detection head for hydrostatic effect with protection | — | 1985-11-26 |