BC

Boris P. Chopovski

📍 Yekaterinburg, RU: #31 of 155 inventorsTop 20%
Overall (All Time): #3,560,951 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6467440 Two stroke internal combustion engine Vladimir B. Kozulin, Nikolai V. Kozulin 2002-10-22