Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4391711 | Method of, and apparatus for, effecting liquid-liquid contact | Derek Stephen BERRY, George A. Rowden, Malcolm Dilley | 1983-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4391711 | Method of, and apparatus for, effecting liquid-liquid contact | Derek Stephen BERRY, George A. Rowden, Malcolm Dilley | 1983-07-05 |