Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684346 | Cooling device | Jan Mickos, Roland Narholm, Per Stjerna | 1997-11-04 |
| 5141392 | Connecting arrangement between impeller shaft and mixer | — | 1992-08-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684346 | Cooling device | Jan Mickos, Roland Narholm, Per Stjerna | 1997-11-04 |
| 5141392 | Connecting arrangement between impeller shaft and mixer | — | 1992-08-25 |