Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337516 | Treatment of polluted water using wetland plants in a floating habitat | — | 1994-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337516 | Treatment of polluted water using wetland plants in a floating habitat | — | 1994-08-16 |