Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358430 | Process for treatment of selenium-bearing materials | Grigori S. Victorovich, Malcolm Charles Evert Bell | 1982-11-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358430 | Process for treatment of selenium-bearing materials | Grigori S. Victorovich, Malcolm Charles Evert Bell | 1982-11-09 |