Calculation of downhole pump fillage and control of pump...
Calibrated fluid injection system
Cam action compensator
Cam and crank engagement for a reversible, variable...
Canister pump assembly
Canned motor pump for use in the high temperature
Canned motor pumps pressurized recirculation system
Capacitive liquid level sensor
Capacity and volume ratio control valve assembly
Capacity control mechanism for scroll-type compressor
Capacity control of a compressor
Capacity control of compressors
Capacity control of compressors
Capacity control systems for inverter-driven centrifugal...
Capacity control valve for screw compressor
Capacity-controlled scroll-type compressor having...
Capillary fans
Carbide or boride coated rotor for a positive displacement...
Cartridge oil seal for rotating combustion engines
Cascaded progressing cavity pump system