Back-up mechanical seal
Balance chamber clearance unloader
Balance piston and seal arrangement
Balanced asymmetric electronic pulse patterns for operating...
Balloon inflator
Barrel type centrifugal turbo-machine
Bathroom ventilation fan
Bearing arrangement for centrifugal pump
Bearing housing
Bearing housing seal system for centrifugal pumps
Bearing mounting
Bearing seal means for an electrically driven fan
Bearing support and stator assembly for compressor
Bi-directional centrifugal pump
Bidirectional blowers
Biological precision screw pump
Blade assembly for a ceiling fan
Blade bracket connector for ceiling fans
Blade carrying means
Blade center lock