Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4397921 | Electrochemical cell containing sulphur dioxide as cathodic depolarizer | Elena Shembel, Valentina I. Litvinova, Tamara L. Martynenko, Leonid B. Raikhelson, Leonid A. Sokolov +1 more | 1983-08-09 |