Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822712 | Reduction of selenium alloy fractionation | Geoffrey M. T. Foley, Santokh S. Badesha, Paul Cherin, Philip G. Perry | 1989-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822712 | Reduction of selenium alloy fractionation | Geoffrey M. T. Foley, Santokh S. Badesha, Paul Cherin, Philip G. Perry | 1989-04-18 |