9 Electronic control systems for automobile power steering systems, comprised of electrical power distribution consoles, electric control panels, and rotary converters; phase modifiers, namely, optical phase shifters; sequence electrical controllers; telecommunication machines, namely, telephone answering machines; electric installations for the remote control of industrial operations, and electronic apparatus for the remote control of industrial operations; computer numerical control devices, namely, electronic numerical controllers for metalworking machines, grinding machines, electric welding machines, machining centers and cutting machines; Remote electronic controllers for metalworking machines, grinding machines, electric welding machines, machining centers and cutting machines; electronic machines, apparatus and their parts, namely, computer hardware and computer peripheral devices, computer programs for controlling and operating machine tools and electric power steering, and programmable logic controller; electronic input and output devices, namely, input and output integrated circuit communication modules for electric power steering devices, metalworking machines, grinding machines, electric welding machines, machining centers and cutting machines; electronic indicator boards; Electronic motion controllers for metalworking machines, grinding machines, electric welding machines, machining centers and cutting machines; touch panels; Computer memories; Computer monitors for computer programs; Electric sensors; Torque electric sensor for steering; Time recording apparatus; Electronic Geiger counters; Integrated circuits; Semiconductors; electric voltage regulators; Keyless entry system and keyless ignition switch system for land vehicles comprised of a microprocessor, electronic signal receiver, and keyfob with electronic signal transponder; Motion control electronic circuit for land vehicles; batteries and dry cells; electric wires and cables; magnetic cores; resistance wires; electrodes; simulators for the steering and control of vehicles; electronic sports training simulators; measuring or testing machines and instruments, namely, temperature sensors, pressure sensors and liquid level sensors; electric and magnetic meters and testers, namely, voltage testers; Slide-rules; electrolysers as electrolytic cells; laboratory apparatus and instruments, namely, centrifuges; photographic machines and apparatus, namely, cameras; cinematographic machines and apparatus; phase level indicators; oscillographs; circuit testers; antenna parameter measuring apparatus; ground detectors in the nature of electric leakage detectors; magnetometers; frequency meters; vacuum tube characteristic testers, watt hour meters, resistance measuring instruments, voltmeters, wave meters, ammeters, wattmeters, oscillators, and capacity measuring meters; electrical conductors; electric buzzers; connection cables for connecting personal computers; USB terminal cables; USB cables; tool measuring instruments; electric couplings; automotive measuring instruments, namely, water temperature gauges, air fuel/ratio gauges, boost gauges, vacuum gauges and exhaust gas temperature gauges; tilting heads for cameras; CCD cameras; range finders; photo-developing machines, photo printing machines, photo enlarging machines, and photo finishing machines; tripods for cameras; shutters for cameras; bellows for cameras; spools for cameras; slide projectors; self-timers; photographic flash units; flash lamps; viewfinders; lens filters; lens hoods; flash guns; film magazines for cameras; shutter releases; lenses for photographic apparatus; photographic exposure meters