Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5123560 | Two-chamber dispenser for a gas-pressurized or non-pressurized package | Ferruccio Arzani, Olivier Yves Muggli, Jean Hardt | 1992-06-23 |
| 4441354 | Process for manufacturing thin unitary hollow metal bodies | — | 1984-04-10 |