IK

Igor J. Karassik

DI Dresser Industries: 1 patents #301 of 787Top 40%
📍 Maplewood, NJ: #151 of 263 inventorsTop 60%
🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #3,950,721 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4740137 Method and apparatus for improving the efficiency of centrifugal pumps — 1988-04-26