Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647494 | Tear-off closure for bottle-shaped containers | Koen L.E. Van Den Langenbergh | 1997-07-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647494 | Tear-off closure for bottle-shaped containers | Koen L.E. Van Den Langenbergh | 1997-07-15 |