Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4288491 | Laminated plastic material | Evgeny M. Surzhenko, Bronislav F. Basilaev, Roman V. Molotkov, Alexandr S. Madorsky, Grigory B. Shalun +8 more | 1981-09-08 |
| 4194945 | Filtering material and process for producing same | Oleg A. Malev, Idel N. Khalandovsky, Moisei R. Kagan, Lev N. Laptev, Semen S. Vaikhansky +2 more | 1980-03-25 |