Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5624055 | Dispenser device with sealed closure for the contents of a receptacle that is pressurized or that has a pump | Anne Dellerm | 1997-04-29 |
| 4877156 | Collapsible and inflatable piston for two- or multi- compartmental container | Anne Dellerm | 1989-10-31 |
| 4589452 | Method and device for filling an aerosol can with two compartments | — | 1986-05-20 |