Electrical apparatus and instruments, namely, electric monitoring apparatus in the nature of signal processors and automatic telecommunication switchboard exchanges, electric cables, electric acoustic couplings, electric and electrical connectors, electric control panels, electrical sensors, voltage surge protectors; electronic controllers for monitoring, controlling and regulating the operation of elevators; measuring, testing and control devices and apparatus for use in the field of elevators and lifts, namely, voltage regulators, electric current sensors, acceleration sensors, position sensors, electric switches and controllers, electric circuit breakers, electrical fuses, electric buzzers, electric capacitors, electric circuit closers, electric coils, electric control panels, electric converters, electric cords, electric current switches, electric time out switches; access control systems and apparatus, namely, electrical contacts for use with doors, electric or electronic openers, locks and closing systems and controls and remote controls therefor, including with keypads, coded computerized keypads for lock and door access control, electrical and computerized cases and readers for lock and door access control apparatus, electrical or electronic door openers for elevators and remote monitoring and control apparatuses for access control and for monitoring, controlling and regulating the operation of elevators; elevator operating and control systems and apparatus, namely, electronic indicator boards, electronic indicator panels, computer monitors for listing, receiving, recording, transmitting, converting, sending and reproducing data, speech, texts, signals, sounds and images; microprocessors, electronic indicator boards, electronic indicator panels, indicators of optical and acoustic signals, namely, thin film transistor TFT, LCD, projection and plasma displays, computer monitors, emergency warning lights, signaling bells, computer terminals with touch screens, electronic touch sensitive display screens, electronic elevator control panels, electronic controllers to manage the power, movement and functions of an elevator, elevator dispatch radios and elevator drive controls, namely, embedded software in controllers for monitoring elevator functions; door control systems and apparatus, namely, electric door openers and closers and parts therefor, namely, sensors and electric switches, controls for entrance and exit control in elevator cars and elevator shafts, industrial automation controls, namely, lift and elevator controls, information display panels and display screens, being electric luminescent, vacuum fluorescent or LED in nature, user-interface touch-pads, keypads and housings, electric operating control panels; sensor and indicator systems for elevator doors and other powered doors, movement detection systems and apparatus, monitoring and surveillance systems and apparatus, namely, light curtains, photoelectric sensors, proximity sensors, motion detectors, motion sensors, motion indicators, infrared detectors, infrared sensors, infrared receivers, infrared emitter-receiver interfaces; cameras for surveillance of elevators and lifts and parts therefor, namely, electric controllers, sensors and electric switches, electric and electronic video surveillance installations in the nature of video monitors for monitoring elevators and lifts, CCTV systems primarily comprising cameras, camera housings, televisions and video recorders, voltage regulators, electric sensors, electrical controllers, bracket assembly in the nature of mounting devices for monitors; telephone apparatus, intercommunication apparatus and communication apparatus all for elevators, namely, telephones, mobile telephones, portable telephones, radio phones, videophones, intercoms, telephone transmitters, indicator lights for telecommunication apparatus, telecommunication transmitting sets comprised of telephones, computers, computer terminals, intercoms, mobile telephones and modems, and radio transmitters; alarm systems for elevators, namely, smoke alarms, fire alarms, emergency alarms, smoke detectors, fire detectors, gas detectors, electric alarm warning bells, electric buzzers, electric press buttons for door bells and door openers, emergency warning lights, image display monitors, warning signal displays; computer software for the control of cameras for surveillance of elevators and lifts elevator performance monitoring system, namely, embedded software in controllers for monitoring elevator functions, telephone, elevator and telecommunication software, and computer software for use in relation to access control and for monitoring, controlling and regulating the operation of elevators; electrical elevator parts, namely, pushbuttons, signal fixtures and emergency lighting, electronic controllers to manage the power, movement and functions of an elevator, motion sensor switches