Airflow regulator
Airlift
Airlift pump apparatus and method
Apparatus and method for controlling pressure ratio in high vacu
Apparatus and method for mixing and pumping fluids
Apparatus and method for moving fluid
Apparatus and method for transferring slurries
Artificial lifting device and method
Automatic starting system for hydrokinetic amplifier
Boundary layer control in supersonic nozzle
Composite pumping system
De-icing system
Flow induction device
Fluid dynamic energy exchanger
Fluid dynamic energy exchanger
Fluid pump and method
Fluid transfer with concurrent system movement for liquid and va
Gas compression with hydrokinetic amplifier
Gas lift utilizing a liquefiable gas introduced into a well
Gas lift valve