Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448321 | Ball valve seal | Benny Proost, Gabriele Tittonel, Herman M. Dubois, Philippe Burlot, Andrea Maffezzoli +3 more | 2022-09-20 |
| 11326700 | Seat insert in a ball valve for cryogenic applications | Herman M. Dubois, Philippe Burlot, Filip Rousseau, Simone Caglio, Denis Fernandez +1 more | 2022-05-10 |