Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D421899 | Blister pack | Mats Ruden | 2000-03-28 |
| D421900 | Blister pack | Mats Ruden | 2000-03-28 |
| 5752998 | Water-spray separator | Leif E. B. Josefsson, Dragoslav Milojevic | 1998-05-19 |
| 4582515 | Wet separator for and method of purifying polluted conditioning air | Osten Maatta, Roland Soderholm | 1986-04-15 |
| D281619 | Floor for a spray paint booth | Osten Maatta, Roland Soderholm | 1985-12-03 |
| 4229183 | Method of refining solid fuel of organic vegetable material | Sven A. Nordfeldt | 1980-10-21 |