Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4240494 | Method for centrifugal casting of tubular metal blanks | Ivan R. Kryanin, Nikolai N. Alexandrov, David S. Shoshiashvili, Viktor Mikhailovich Krapukhin, Gleb S. Akubov +3 more | 1980-12-23 |
| 4189318 | Flux for use in centrifugal casting of bimetallic pipes | Nikolai N. Zorev, Nikolai N. Alexandrov, Gennady S. Strizhov, Gennady M. Slepnev, Gleb S. Akubov +3 more | 1980-02-19 |