Antennas; Bar code readers; Burglar alarms; Cabinets for loudspeakers; Cameras; Coaxial cables; Computer game programs; Computer keyboards; Computer memories; Computer peripheral devices; Computer gaming software for gambling; Computers; Data processing apparatus; Downloadable electronic dictionaries; Electric cables; Electric wires; Electronic notice boards; Ethernet adapters; Ethernet switches; Eyeglasses; Headphones; Integrated circuit cards and components; Interfaces for computers; Low pass inductor filter used in high power electrical applications; Magnetic wires; Magnetically encoded identity cards; Modems; MP3 players; MP4 players; Navigation apparatus for vehicles; Notebook computers; Photocopiers; Phototelegraphy apparatus; Portable telephones; Power-line transmission machines and apparatus; Power adapters; Punched card machines for offices; Radiotelephony sets; Recorded computer operating programs; Satellite navigational system, namely, a global positioning system (GPS); Slide projectors; Telephone wires; Theft alarms; Time clocks; Voltage stabilizing power supply; Walkie-talkies; Wireless adapters used to link computers to a telecommunications network; Wireless routers; Wireless distribution system comprising waveguides; Amplifiers for wireless communications; Blank compact discs; Blank smart cards; Computer central processing units; Computer chips; Computer mice; Computer monitors; Computer network adapters; Computer apparatus, namely, a converter that superimposes an Ethernet signal on an existing cable; Computer hardware, namely, wireless network extenders; Computer hardware, namely, wireless network repeaters; Data processing equipment, namely, couplers; Document printers for use with computers; Electric navigational instruments; Electric wires and cables; Electronic and optical communications instruments and components, namely, optical transceivers; Network routers; USB wireless routers