Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796369 | Gas meter having a static metering device therein for measuring the gas flow and prevent tampering | Mario Vianello, Marcello Ghidina | 2023-10-24 |
| 11585689 | Gas meter structure with filtering arrangement including a dust deposit chamber | Mario Vianello, Marcello Ghidina | 2023-02-21 |