Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10655842 | Burner and fine solids feeding apparatus for a burner | Peter Björklund, Aki LAANINEN, Sarianna SUOMINEN, Kaj EKLUND | 2020-05-19 |
| 10605531 | Method and arrangement for feeding feed material from a bin for feed material into a furnace space of a smelting furnace | Aki LAANINEN, Peter Björklund | 2020-03-31 |