Bearing for supporting roof components, above roof ceilings

Bi-directional mounting bracket assembly for exterior siding

Bimetallic floor strip

Blind or awning photo-generator

Blow molded railing section

Blowback seal for building panels

Blower muffler

Blowing machine for loose-fill insulation material

Blowing machine for loosefill insulation material

Blowing wool machine flow control

Blowing wool machine outlet plate assembly

Blowing wool machine with ram to push wool

Board mounting to support system

Bonded interlocking flooring and a method of manufacturing same

Bonded siding panels

Bordered panels, especially for walls and ceilings

Bottom steps for a spiral staircase

Bowling lane finish applicator

Boxulator

Bracket for mounting clapboards or the likes