Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4218044 | Pipeline lifting device | Deviz F. Ikhsanov, Vladimir L. Buzhinsky, Konstantin E. Raschepkin | 1980-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4218044 | Pipeline lifting device | Deviz F. Ikhsanov, Vladimir L. Buzhinsky, Konstantin E. Raschepkin | 1980-08-19 |