Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9452943 | Anaerobic water purification system and method for treating a liquid | Antonius Johannes Hendrikus Hyacinthus Engelaar, Alje Haan | 2016-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9452943 | Anaerobic water purification system and method for treating a liquid | Antonius Johannes Hendrikus Hyacinthus Engelaar, Alje Haan | 2016-09-27 |