Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314475 | Method for checking thermocatalytic sensors of mine safety systems | Evgeny Karpov, Isaak E. Birenberg, Boris I. Basovsky | 1982-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314475 | Method for checking thermocatalytic sensors of mine safety systems | Evgeny Karpov, Isaak E. Birenberg, Boris I. Basovsky | 1982-02-09 |