Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4722154 | Room unit for marine structure | Hannu Virta, Kari Kostiainen, Jarmo Wacker | 1988-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4722154 | Room unit for marine structure | Hannu Virta, Kari Kostiainen, Jarmo Wacker | 1988-02-02 |