VV

Valeriy Michailovich Volynkin

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,990,819 of 4,157,543Top 75%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9284828 Method for increasing hydrocarbon extraction and for ensuring the continuous operation of wells Alexander Petrovich Linetskiy 2016-03-15