Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8907242 | Machine for flash-butt welding of rails | Sergey I. Kuchuk-Yatsenko, Oleksandr V. Didkovskiy, Oleksandr K. Kharchenko, Andrey N. Levchuk | 2014-12-09 |
| 5979738 | Machine for flash-butt welding of rails | Sergei I. Kuchuk-Yatsenko, Vassilii A. Sakharnov, Mikhail V. Bogorskii, Fedor K. Porkhun, Victor N. Golovachev +4 more | 1999-11-09 |