Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7303686 | Method of separating suspension, in particular for waste water treatment, and an apparatus for performing the same | Svatopluk Mackrle, Vladimir Mackrle | 2007-12-04 |
| 7087175 | Method of separating suspension, in particular for waste water treatment | Svatopluk Mackrle, Vladimir Mackrle | 2006-08-08 |
| 4430215 | Arrangement for biological cleaning of water | Svatopluk Mackrle, Vladimir Mackrle | 1984-02-07 |
| 4390422 | Apparatus for the biological purification of water | Svatopluk Mackrle, Vladimir Mackrle | 1983-06-28 |