Bowden tube window winder with compensation for cable length
Box car anti-pilferage device for plug doors
Box car door seal
Boxcar door having balsa core sandwich construction
Brace for holding a window sash in a wash position
Bracket apparatus for vehicle doors having no upper window frame
Bracket for counterbalanced garage door
Brake device with integrated anti-theft mechanism for garage...
Brake shoe for sash window or door assembly
Brake shoe for sash window or door assembly
Brake shoe for sash window or door assembly
Brake shoe with spring brake member
Braking system for a vehicle manual window-lifting mechanism
Break away wall structure
Break-in resistant wood panel door
Break-resistant railroad crossing gate
Breakaway assembly for vehicle barrier device
Breakaway for revolving doors
Breakout capable sliding door assembly with pivot connection...
Buck frame and window frame removably fitted therein