Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486719 | Filter element, device for folding a filter medium web and process for producing a zigzag-folded filter element | Mario Keller | 2016-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486719 | Filter element, device for folding a filter medium web and process for producing a zigzag-folded filter element | Mario Keller | 2016-11-08 |