RP

Ronald A. Priestly

FL Fluidmaster: 2 patents #20 of 86Top 25%
Overall (All Time): #1,293,238 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5456318 Fluid pumping apparatus and method of pumping fluid — 1995-10-10
5314025 Fluid pumping apparatus and method of pumping fluid — 1994-05-24
5120203 Universal plunger for oil well pumps — 1992-06-09
4664603 Petroleum recovery jet pump pumping system — 1987-05-12