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Oleksandr K. Kharchenko

Overall (All Time): #3,138,374 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8907242 Machine for flash-butt welding of rails Sergey I. Kuchuk-Yatsenko, Valerii G. Krivenko, Oleksandr V. Didkovskiy, Andrey N. Levchuk 2014-12-09