Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615731 | Printing press with multi-plate plate cylinder | Mark Bernard Dumais, Charles Henry Dufour, Lev Zlatin | 2003-09-09 |
| 6557845 | Sheet separating device | Mehmet Oktay Kaya, Heiner Luxem | 2003-05-06 |