Computers; Switchboards; Transformers; Computer hardware; Computer network routers; Computer peripheral devices; Electric cables and wires; Electric switch plates; Low-voltage power supplies; Optical inspection apparatus; Rechargeable batteries; Teaching robots; Voltage stabilizing power supply; Wireless adapters used to link computers to a telecommunications network

Calculating machines, data processing equipment and computers; Computer memories; Data processing equipment, namely, couplers; Electronic pens; Interfaces and peripheral devices for computers; Printers for use with computers; Telephone sets with screen and keyboard; Loudspeakers; Sound recording apparatus; Angle gauges; Automotive measuring instruments, namely, water temperature gauges, air fuel/ratio gauges, boost gauges, vacuum gauges and exhaust gas temperature gauges; Force measurement pr...