Easily accessible smoke curtain assembly
Fire-resistant demountable partition structure
Fixture support for grid type ceiling
Hanger clip system for use with suspended ceilings
Joist assembly for stage equipment support system
Method and structure for installing drop ceiling tiles close to
Mounting apparatus for lighting and lighting accessories
Multi-purpose above-ceiling utility support system
Multiple-line soffit system
Overhead suspended table and acoustic dome
Panel assembly
Parked vehicle protector
Recessed smoke detector
Roof structure having meat rail hangers
Storage bin system
Suspended ceiling
Suspended ceiling projector mount apparatus
Suspended shelving storehouse
Suspension device for a support
Vertically suspended foil structure for sound muffling and light