Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4266680 | Floating crane with load reslinging device | Anatoly I. Smirnov, Nikolai Y. Perets, Sergei S. Vinogradov, Viktor I. Podbeltsev, Pavel E. Lakhno | 1981-05-12 |
| 4238037 | Angle-of-heel control means for a floating crane | Alexandr A. Azovtsev, Sergei S. Vinogradov, Alexei E. Vorontsov, Lev E. Kuznetsov, Viktor I. Podbeltsev +4 more | 1980-12-09 |
| 4221300 | Load-lifting crane | Gennady I. Rudak, Iosif M. Berkhin, Gennady V. Kravchenko, Kamilla S. Dmitrieva, Vladimir I. Bocharov +5 more | 1980-09-09 |