MC

Mikhail I. Chunikhin

📍 Karaganda, KZ: #29 of 54 inventorsTop 55%
Overall (All Time): #3,984,709 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4703835 Hoisting apparatus Sergei B. Negrutsky, Vladimir G. Churkin 1987-11-03