Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640998 | Tube having a head of a plastic composition including a detachable closure | Bernard Schneider | 1997-06-24 |
| 5618365 | Process for manufacturing a tube with a wall containing more than 60% of plastics material and having a skirt and a necked head and a corresponding tube | Jacques Benquet, Emmanuel Bricout | 1997-04-08 |