Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4918456 | Apparatus for detecting heterogeneity of water surface | Nikolai V. Druzhinin, Anatoly R. Pavlenko, Valentin G. Abakumov, Sergei V. Zhluktenko, Vladimir S. Lazebny +10 more | 1990-04-17 |