Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9964075 | Exhaust-gas heat exchanger with bypass pipe | — | 2018-05-08 |
| 4366124 | Apparatus for dissolving polydisperse ores | Viktor B. Brounshtein, Vladimir I. Petrov, Rudolf R. Otsup, Galina P. Ignatieva, Vladlen V. Kozlovsky +9 more | 1982-12-28 |