Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749725 | Blade holder for a doctor and a method for using the doctor | Juha Isometsä, Jouni Kirjava, Matti Pajala, Iikka Rata | 2004-06-15 |
| 6682012 | Equipment and method in handling of doctor blades for a paper/cardboard machine | Mika Häkkinen, Sami Kuparinen, Ilkka Eskelinen, Ilkka Rata, Harri Ruotsalainen +1 more | 2004-01-27 |