Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8088316 | Method for perforating nonwoven fabric | Mathias Muth, Indra Roy | 2012-01-03 |
| 7386924 | Perforation device | Mathias Muth, Axel Richter | 2008-06-17 |
| 7326663 | Spunbonded nonwoven made of endless fibers | Michael Voges | 2008-02-05 |
| 7192392 | Thermobonded and perforated nonwoven | Mathias Muth, Axel Richter | 2007-03-20 |