Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9201125 | Device for the continuous quality control of applied elements | Beat Von Aesch, Thomas Liebi | 2015-12-01 |
| 5045134 | Method for splicing trailing and leading ends of sheets | Horst Loewenthal | 1991-09-03 |