Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10174662 | Arrangement for treating exhaust gases of an internal combustion piston engine in a marine vessel and method of operating an arrangement for treating exhaust gases | Petteri Nurmi, Martti Raevaara, Jyrki Ristimäki, Valtteri VAINIO | 2019-01-08 |