Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12193419 | Water filter for an aquarium | Jerzy Brzeski, Stanislaw Konter | 2025-01-14 |
| 11684048 | Water filter for an aquarium | Jerzy Brzeski, Stanislaw Konter, Marcin Sienkiewicz, Piotr Jankowski | 2023-06-27 |
| 9579594 | External filter seal | — | 2017-02-28 |