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Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
wire and cable management systems for electrical power cables, data cables, communication cables and fiber optic cables for use on walls, under and on floors, as well as overhead and in-wall installations, comprised of electrical raceways and electrical carrier duct conduits with associated fittings, sold together with component parts for such wire and cable management systems, namely, metal, nonmetallic and aluminum horizontal on-wall and vertical open space electrical raceways, and in-wall feeder systems comprised of end fittings, couplers, wire clips and protective bushings for electrical wire, elbow assemblies for wire management, adapters, junction boxes, electrical receptacles, electrical connectors, cable connectors, offsets, outlet covers, electrical splicers, fiber optic cable storage devices in the nature of protective sheaths, wireless access point enclosures; voltage surge protectors and electronic indicator panels, power supply strips, electrical outlets, electrical outlet plugs, and mounting cabinets, racks and modules for housing such surge protectors and outlet plugs, thru-floor, in-floor, on-floor and overhead wire management systems comprised of end fittings, couplers, wire clips and protective bushings for electrical wire, elbow assemblies for wire management, adapters, junction boxes, electrical receptacles, electrical connectors, cable connectors, offsets, outlet covers, electrical splicers, fiber optic cable storage devices in the nature of protective sheaths, wireless access point enclosures; modular wiring assemblies comprised of end fittings, couplers, wire clips and protective bushings for electrical wire, elbow assemblies for wire management, adapters, junction boxes, electrical receptacles, electrical connectors, and associated cable connectors