Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5265399 | Method and apparatus for wrapping rolls, paper rolls in particular, in a wrapper sheet | Hannu Olavi Nieminen | 1993-11-30 |
| 5240564 | Method for the control of the nip-pressure profile in a paper making machine | Kvosti Uuttana | 1993-08-31 |