Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5595642 | Pressure leaching of nickel and cobalt sulphides with chlorine under controlled redox potential conditions | Ronald R. Dunn | 1997-01-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5595642 | Pressure leaching of nickel and cobalt sulphides with chlorine under controlled redox potential conditions | Ronald R. Dunn | 1997-01-21 |