Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487825 | Articulated coupling for piston sealing device | — | 2019-11-26 |
| 10428954 | Fluid-cushion sealing device | — | 2019-10-01 |
| 10415500 | Double-acting pressure reducing cylinder with adaptive support | — | 2019-09-17 |
| 10330153 | Synchronized roller with free wheels | — | 2019-06-25 |
| 10202967 | High-pressure rotating sealing coupling with continuous expandable ring | — | 2019-02-12 |