Back-up shear plate and shim for metal frame windows
Banded window sash
Bank window construction
Barrier system
Bead for retaining and air sealing a windowpane and window assem
Blast protective window
Blast resistant framework
Blast resistant window framework and elements thereof
Blast resistant window framework and elements thereof
Block window system with border frame
Blow-out prevention mechanism for windows
Boat window
Building components
Building system for windows, enclosures, buildings and the like
Building unit
Bullet resistant window assembly
Bullet resistant window assembly
Bulletproof glass window for use as a windscreen in a motor...