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Andrey Leonidovich Dushkin

O“ Obschestvo S Ogranichennoi Otvetstvennostyu “Weldup”: 1 patents #9 of 55Top 20%
Overall (All Time): #2,169,893 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7096964 Sprinklers Alexandr Vladimirovich Karpyshev 2006-08-29
7059543 Liquid sprayers Alexander V. Karpyshev 2006-06-13