Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6129105 | Interrupter having an anti-fire valve member for a gas meter, and a gas meter fitted with such an interrupter | Jean-Luc Champougny | 2000-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6129105 | Interrupter having an anti-fire valve member for a gas meter, and a gas meter fitted with such an interrupter | Jean-Luc Champougny | 2000-10-10 |