Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6531418 | Papermachine clothing | Per-Ola Lidar, Jörgen Johansson | 2003-03-11 |
| 5360660 | Forming fabric | — | 1994-11-01 |
| 4743482 | Protective flap for the seam in needle-felts for industrial use | Jörgen Johansson, Erik Nyholm | 1988-05-10 |