Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131014 | Machine for flash-butt welding of rails | Valerii G. Kryvenko, Oleksandr V. Didkovskiy, Mykola Y. Koval, Andrii N. Levchuk | 2018-11-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131014 | Machine for flash-butt welding of rails | Valerii G. Kryvenko, Oleksandr V. Didkovskiy, Mykola Y. Koval, Andrii N. Levchuk | 2018-11-20 |