Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5002659 | Arrangement for cleaning of waste water | Vlastimil Koutecky | 1991-03-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5002659 | Arrangement for cleaning of waste water | Vlastimil Koutecky | 1991-03-26 |