Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113547 | Pump provided with a system for compensating the internal pressure | — | 2018-10-30 |
| 10071236 | Total isolation diverter valve | Francesco Butera | 2018-09-11 |
| 9880565 | Two-stage valve | — | 2018-01-30 |