Balanced shutter and balancing device thereof
Balanced tilt mechanism for a covering for an architectural...
Balanced window blind having a spring motor for concealed...
Balancing device for a raisable-curtain goods-handling door
Balcony shielding device
Ball cord lock
Ballasted wind shielding system and method
Balloon curtain
Balloon shade construction
Banner holding device
Barrel rings
Barricade apparatus and method for a joint in a sectional door
Barrier
Barrier
Barrier
Barrier assembly
Barrier for delimiting spaces, indicating paths, pointing out da
Barrier means
Barrier systems and the like
Barrier with movable curtain