Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977011 | Roller provided for use in coating machines | Martin Kustermann, Thomas Stübegger | 2005-12-20 |
| 5431989 | Printing blanket with two foam layers | Bertrand Felly | 1995-07-11 |