Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4250204 | Method for impregnation of cermet electrodes of an alkaline storage battery | Ivan A. Kolosov, Jury E. Ivanyatov, Vera N. Kalininskaya, Igor K. Yartsev, Arkady K. Pugachev +1 more | 1981-02-10 |
| 4245584 | Apparatus for applying paste upon blank strips for cerment electrodes of alkaline storage batteries | Ivan A. Kolosov | 1981-01-20 |