Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12128335 | Filter panel for drum filters | — | 2024-10-29 |
| 11560325 | Bio-filter unit for a fish farming system | — | 2023-01-24 |
| 5076924 | Filter plate | Klas Ralvert | 1991-12-31 |
| 4575039 | Apparatus for positioning the plane of an apparatus table at an optional inclination | Torsten G. Lindberg | 1986-03-11 |