Construction materials of metal, namely, metal piles and exhaust vent hoses for external ventilation of furnaces, heaters, stoves and boilers; transportable buildings of metal; Buildings, transportable, of metal; Non-electrical cables and wires of common metal; Small metal door hardware, namely, non-powered door actuators; general purpose containers of metal for storage; safes; reinforcing materials, frameworks, and railings, all of metal, for building; beacons of metal, non-luminous; metal r...