Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645347 | Process and device for manufacturing laminated plastic cards | Jan Cerajewski | 2003-11-11 |
| 6578616 | Roll changer for an apparatus for producing hygienic products | Reiner Seger | 2003-06-17 |