Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10463995 | Apparatus and method for removing impurities from water or wastewater | Roderick Ross Mellott | 2019-11-05 |
| 10376817 | Apparatus for removing impurities from water or wastewater | — | 2019-08-13 |