EW

Edward R. Webb

LD L. A. Dreyfus: 1 patents #3 of 10Top 30%
Overall (All Time): #3,724,700 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5667198 Gate valve for controlling the flow of viscous liquids Alexander Robert Sawicki 1997-09-16