Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9212577 | Device comprising a cation ion-exchanger for reducing the acidity of motor oil and engine with such device | Daniel Bäckström | 2015-12-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9212577 | Device comprising a cation ion-exchanger for reducing the acidity of motor oil and engine with such device | Daniel Bäckström | 2015-12-15 |