Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10071327 | Filter medium | Edwin Koch | 2018-09-11 |
| 9943792 | Filter material for a fluid and drainage layer for such a filter material including a filter element | — | 2018-04-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10071327 | Filter medium | Edwin Koch | 2018-09-11 |
| 9943792 | Filter material for a fluid and drainage layer for such a filter material including a filter element | — | 2018-04-17 |