VR

Viktor N. Ripny

📍 Aviatorske, UA: #28 of 184 inventorsTop 20%
Overall (All Time): #4,099,570 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4297886 Ultrasonic flaw detector for immersion testing of articles Yakov F. Anikeev, Nikolai N. Panikov 1981-11-03