Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929246 | Expansion valve fitted with a connector that is designed for the connection of a user socket | Marco Arzenton | 2005-08-16 |
| 6311722 | Composite open bonnet for large industrial and medical gas cylinders | Alain Taillandier | 2001-11-06 |