Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312896 | Valve and method for closing extraction wells under emergency conditions | Giorgio Ricci Maccarini, Roberto Poloni, Andrea Biondi | 2025-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312896 | Valve and method for closing extraction wells under emergency conditions | Giorgio Ricci Maccarini, Roberto Poloni, Andrea Biondi | 2025-05-27 |