Blow out resistant filter
Blower and duct arrangement for air filtering system
Blower apparatus for vehicle
Blower having a carrying frame
Blower-filter assembly
Bolt connector assembly for bag house
Bolt connector assembly having retainer ring construction and re
Bonded carbon or ceramic fiber composite filter vent for radioac
Bonded fluted filter media to end cap
Bonded organo-pellicular packings for chromatographic columns
Bonnet and engine room of a vehicle
Bottled water cooler air filter
Bottom feed - updraft gasification system
Bottom loading clean room air filter support system
Bottom-powered electrostatic precipitator
Boundary layer propulsion and turbine apparatus
Box-V filter and method of fabricating the same
Bracing assembly for cyclone diplegs in fluidized bed units
Brake dust collection assembly
Branch coupling for use between capillary columns of gas chromat