RP

Rickie A. Pendergrass

SL Spirax-Sarco Limited: 4 patents #6 of 50Top 15%
📍 Rock Hill, SC: #52 of 269 inventorsTop 20%
🗺 South Carolina: #3,569 of 15,501 inventorsTop 25%
Overall (All Time): #1,242,880 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7704053 Pivoting mechanism for use in a high temperature steam distribution system Jon W. Dukes, Drew L. Platts, Jairo Luiz Soares 2010-04-27
7070394 Gas pressure driven fluid pump having pilot valve controlling disc-type motive and exhaust valves Jairo Luiz Soares, Drew L. Platts, Jon W. Dukes 2006-07-04
7048513 Gas pressure driven fluid pump having compression spring pivot mechanism and damping system Jon W. Dukes, Drew L. Platts, Jairo Luiz Soares 2006-05-23
6935844 Gas pressure driven fluid pump having magnetic valve control mechanism and method Jon W. Dukes, Drew L. Platts, Jairo Luiz Soares 2005-08-30