Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412936 | Pigment for color-changing heat indicator | Stanislav F. Khmelkov, Mikhail P. Soldatov, Vadim V. Beskaravainy, Viktor L. Aranovich, Lev K. Soldaev | 1983-11-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412936 | Pigment for color-changing heat indicator | Stanislav F. Khmelkov, Mikhail P. Soldatov, Vadim V. Beskaravainy, Viktor L. Aranovich, Lev K. Soldaev | 1983-11-01 |