AP

Alexandr Arkadyevich Petrov

Overall (All Time): #3,273,107 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8076941 Bottom system for geophysical survey (variants) Andrey Vladimirovich Tulupov, Evgeniy Dmitrievich Lisitsin, Vladimir Eduardovich Kyasper 2011-12-13