KL

Kenneth D. Lewis

DI Dorr-Oliver Incorporated: 3 patents #9 of 103Top 9%
📍 Wilton, CT: #122 of 353 inventorsTop 35%
🗺 Connecticut: #12,311 of 34,797 inventorsTop 40%
Overall (All Time): #1,680,579 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4548545 Centrifugal pump with deaeration chamber Timothy Potts 1985-10-22
4430071 Feed seal for bottom feed centrifuge Charles A. Willus, Julian Langer 1984-02-07
4260480 Multiple hydrocyclone device Andrew P. Charlton, Per Nyrop, Tristan O. Merediz 1981-04-07