KJ

Kiselev N. Jurievich

📍 Krasnoobsk, RU: #117 of 284 inventorsTop 45%
Overall (All Time): #3,913,543 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4964477 Pneumatic percussive device Konstantin K. Tupitsyn, Sergei K. Tupitsyn, Veniamin V. Kamensky 1990-10-23