Stairs of metal; Fence panels of metal; Gate hardware, namely, metal gate latches; Railings of metal for fences; Fence posts of metal; Handrails of metal; Metal wire fences; Metallic doors, windows, shutters, slatted shutters; Windows of metal; Metal gates

Audio- and video-receivers; Cases especially made for photographic apparatus and instruments; Chargers for electric batteries; Electric wires and cables; Megaphones; Portable media players; Sound transmitting apparatus; Surveyors' levels; Switches, electric; Transmitters of electronic signals; Transponders; Whistle alarms