Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9714796 | Plate heat exchanger and method for manufacturing of a plate heat exchanger | — | 2017-07-25 |
| 5340443 | Distillation apparatus with paired membrane units | Mauri Kontu | 1994-08-23 |