Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966839 | Grate assembly for a fluidized bed boiler | Kari Haverinen, Jouni Kinni | 1999-10-19 |
| 5562744 | Method for treating process gas | Kari R as anen | 1996-10-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966839 | Grate assembly for a fluidized bed boiler | Kari Haverinen, Jouni Kinni | 1999-10-19 |
| 5562744 | Method for treating process gas | Kari R as anen | 1996-10-08 |