Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025802 | Filter cartridge and apparatus for the filtration of liquids | Hilmar Walde, Stefan Gross | 2011-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025802 | Filter cartridge and apparatus for the filtration of liquids | Hilmar Walde, Stefan Gross | 2011-09-27 |