Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6401587 | Device for producing a scoring line in the cylindrical wall of a plastic cup, particularly of a plastic cup for closing a container, and machine using said device | — | 2002-06-11 |
| 6350962 | Cutting machine for forming fracture lines allowing separation of tamper-evident rings from plastic caps | — | 2002-02-26 |