Cables, electric; Coaxial cables; Material for electricity mains (wires, cables); Starter cables for motors; Electric wires; Magnetic wires; Identification threads for electric wires; Telegraph wires; Fibre optic cable; Couplings, electric; Coils, electric; Terminals (electricity); Electricity conduits; Connections for electric lines; Light conducting filaments (optical fibers (fibres)); Radios; Sound transmitting apparatus; Electronic regulators; Reticles