Back pressure compensator for apparatus for controlling...
Back spin swivelling device for a progressive cavity pump
Back-up mechanical seal
Backspin detection circuit for a submersible pump
Baffle member for scroll compressors
Baffle member for scroll compressors
Bailer pumps for oil wells
Bakeable cryopump
Balance chamber clearance unloader
Balance piston and seal arrangement
Balanced asymmetric electronic pulse patterns for operating...
Balanced hydraulic device
Balanced vane pump
Balloon inflator
Barrel mechanis for piston pump
Barrel pump
Barrel type centrifugal turbo-machine
Base and power unit for injection molding machine
Bathroom ventilation fan
Beamless pumping unit