Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4211557 | Method for processing lead storage-battery scrap | Anatoly P. Sychev, Valentin F. Larin, Galina D. Sidorova, Ivan G. Vikharev, Vyacheslav P. Kuur +5 more | 1980-07-08 |