AZ

Alexei V. Zubov

📍 Saratov, RU: #44 of 112 inventorsTop 40%
Overall (All Time): #3,884,918 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5046902 Spiral drill Vladimir Zubkov, Anatoly Evgenievich Volkov, Vladimir P. Katusov 1991-09-10