Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5556678 | Plastics tube head provided with a lining having a barrier effect and an internal member which can be used for this lining | Alain Jupin | 1996-09-17 |
| 4931245 | Process for the production of a container or tube fitted with a pump | Bernard Schneider | 1990-06-05 |