9 Optical, signaling and checking apparatus and instruments for use in conductor bar systems, namely, optical wearing indicators, optical data transmitters, optical data transceivers, and optical positioning system comprising actuators, sensors and indicators; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, conductor bar systems for overhead cranes, hoists, monorails, jib cranes, gantry cranes and portal cranes and similar machinery comprising electrical conductors, electrical conductor rails, electrical current collectors, and electric power connectors; Electric apparatus and instruments for communications, high-frequency and control engineering, namely, mobile electrification systems for carrying data and/or electric power to electric consumers that travel along or on a fixed track comprising transceiver antennas, data feeding points, high frequency data probes, and data current collectors; Supply feeds of electricity and electrical energy, in particular electrical lines, wires and cables, conductor lines, wires, electric sockets, electric connections in the nature of slip-ring elements, [ electric connections in the nature of electric screw fittings, ] electrical terminal boxes, electrical connections in the nature of end clamps and electrical power distributors, electric current collectors for conductor lines, electric control stations for conductor bar systems; [ Apparatus for recording, transmission or reproduction of sound or images; blank magnetic data carriers, blank recording discs; blank recordable compact discs, blank recordable DVDs and blank digital recording media; Mechanisms for coin-operated apparatus; Cash registers, calculating machines, data processing equipment in the nature of couplers, computers; ] Computer software for providing conductor bar system schematic [ ; Fire-extinguishing apparatus ]
Trademark: 86222674
