Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4954191 | Pack comprising a tube, a screw cap and a cover to weld over the neck of the tube, and a method of sealing said tube | Bernard Schneider | 1990-09-04 |
| 4893718 | Container with welded on cover and screw cap | Bernard Schneider | 1990-01-16 |