EG

Evgeniy Invievich Givargizov

Overall (All Time): #3,311,107 of 4,157,543Top 80%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7843122 Columnar structure, method of its production and devices based thereon Mikhail Givargizov 2010-11-30