75637395
Feb 8, 1999
Jan 11, 2000
Built in elements for houses and buildings, namely, doors, windows, stairs all made of aluminum or steel; mechanical burglar locks made primarily of metal, namely, box -type auxiliary locks and door interlocks, door chains, door safety chains, safety roll shutters, metal grids for security; mechanical
Metal GoodsElectronic locks for securing doors, windows and rooms, electrical and electronic burglar alarms not for vehicles
Electrical and Scientific ApparatusBuilt in elements for houses and buildings, namely, doors, windows, stairs all made of wood, plastic, artificial or natural stone
Nonmetallic Building Materials