Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4196059 | Method for electrolysis of non-ferrous metal | Dimiter A. Petrov, Ivan P. Shentov | 1980-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4196059 | Method for electrolysis of non-ferrous metal | Dimiter A. Petrov, Ivan P. Shentov | 1980-04-01 |