Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828275 | Automatic double-acting valve and pump equipped with said valve | — | 2023-11-28 |
| 11732700 | Automatic bidirectional valve and pump provided with said valve | — | 2023-08-22 |
| 11225956 | Valve unit for pumps | — | 2022-01-18 |
| 11149850 | Piston made of ceramic material | — | 2021-10-19 |
| 9863483 | Mechanical coupling group | — | 2018-01-09 |