Optical communication equipment, namely, optical cables, optical receivers, optical apparatus for transmission of communication; Equipment for communication networks, namely, computer network adapters, switches, routers and hubs; Document printers for use with computers; Materials for electricity mains, namely, electricity conduits, electric conductors, electronic transmitters and receivers for electricity mains; Scanners; Measuring instrumentation and apparatus, namely, digitizers; Weighing ...

Computer peripheral devices; acoustic couplers; flashing safety lights; electric navigational instruments; transmitters of electronic signals; modems; satellite-aided navigation systems; global positioning system; cabinets for loudspeakers; audio-receivers and video-receivers; headphones; portable media players