Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4945612 | System and a method for joining the ends of a band-shaped elongate element | — | 1990-08-07 |
| 4698250 | Method for the manufacture of a press felt and press felt | Riitta Niemi | 1987-10-06 |