Acoustic membranes; Audio- and video-receivers; Battery chargers; Cabinets for loudspeakers; Cases adapted for mobile phones; Cell phone battery chargers for use in vehicles; Connections for electric lines; Connections, electric; Converters for electric plugs; Data processing apparatus; Data processing equipment, namely, couplers; Earphones; Electric connections and connectors; Electric meters; Electric wire and cable; Electrical plugs and sockets; Electronic and optical communications instru...