Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4266680 | Floating crane with load reslinging device | Nikolai D. Velikoselsky, Anatoly I. Smirnov, Nikolai Y. Perets, Viktor I. Podbeltsev, Pavel E. Lakhno | 1981-05-12 |
| 4238037 | Angle-of-heel control means for a floating crane | Alexandr A. Azovtsev, Nikolai D. Velikoselsky, Alexei E. Vorontsov, Lev E. Kuznetsov, Viktor I. Podbeltsev +4 more | 1980-12-09 |