79030389
Mar 9, 2006
Dec 4, 2007
metal curtain partitioning walls featuring stationary and movable individual panels, sliding doors, sliding doors with swing doors, folding doors, horizontal sliding walls, dividing walls and partitioning walls, particularly movable partitioning walls, as well as folding walls and folding doors, all made primarily of metal; metal accessories for partitioning walls, namely locks excluding electrical locks, and lock boxes, strike plates, kick plates, handles, door knobs, clamping and connecting joinery fittings, guide rails and guide rail systems
Metal Goodspneumatic and hydraulic door and wall openers for moving partitioning walls having stationary and movable individual panels, sliding doors, sliding doors with swing doors and folding doors
Machinerynon-metal partitioning walls, particularly featuring stationery and movable individual panels, sliding doors, sliding doors with swing doors, folding doors, all made primarily of wood and glass; sound insulated partitioning walls, particularly featuring stationary and movable individual panels, sliding doors, sliding doors with swing doors, folding doors, all made primarily of wood and glass
Nonmetallic Building Materials