Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4185159 | Method for melting metals in a channel-type induction furnace | Imant E. Butseniex, Margarita Y. Levina, Alexandr A. Prostyakov, Mikhail Y. Stolov, Vladimir I. Sharamkin | 1980-01-22 |