Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155206 | Mixing apparatus and arrangement for introducing a first liquid, a second liquid, and a third liquid into a process liquid flow which is flowing in a linear flow duct section | — | 2018-12-18 |
| 9873070 | Method for preparing a precoat on the surface of the filter medium of a polishing filter, polishing filter and use of a polishing filter | Leena Tanttu, Yrjo Oinonen | 2018-01-23 |