Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616168 | Hydrometallurgical processing of impurity streams generated during the pyrometallurgy of copper | Philip J. Gabb | 1997-04-01 |
| 5443622 | Hydrometallurgical processing of impurity streams generated during the pyrometallurgy of copper | Philip J. Gabb, Kenton E. Sutliff, Barry A. Wells | 1995-08-22 |