Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4657666 | Magnetic flotation | Terence Charles Hughes | 1987-04-14 |
| 4554390 | Method for harvesting algae | Cyril C. Curtain | 1985-11-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4657666 | Magnetic flotation | Terence Charles Hughes | 1987-04-14 |
| 4554390 | Method for harvesting algae | Cyril C. Curtain | 1985-11-19 |