Patents/Inventors

Andrew Poerschke

Frederick, COUS4 patents

5 Patents

US124978722025
Single Pilot Fluid Line Actuation Gas Lift Valve and Related Systems and Methods
CHAMPIONX LLC
0 cites
US123132822025
Non-continuously Rotatable and Removable Ferrule for Duct Fitting
RHEIA, LLC
0 cites
US122980282025
Fitting and Ferrule for Connecting to Flexible Duct
Carrier Corporation
0 cites
US119136712024
Environmental Control and Air Distribution System and Method of Using the Same
RHEIA, LLC
0 cites
US118216462023
Non-continuously Rotatable and Removable Ferrule for Duct Fitting
RHEIA, LLC
0 cites