Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; coin-operated mechanisms for vending machines; mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; electric testing and measuring apparatus and instruments, namely, electronic counter and timer instruments, instruments and apparatus for determining humidity and the moisture content of materials, thermometers, light-measuring instruments, standard cells, electrical circuit analyzers, tachometers and tachometer generators; electrical and electronic indicators and display instruments for use with measuring devices and apparatus; electrical sensors for use in measuring and detecting apparatus and instruments; electronic data processing apparatus and instruments, namely, computers; electrical sensors for measuring physical parameters; electrical sensors for measuring temperature, pressure, fluid density, fluid flow rate, rotational speed and shaft torque; electronic resistors and resistor networks; control apparatus for utilizing electrical sensors; harnesses and junction boxes for interconnection between electrical sensors and processing, control, and display apparatus; electrical instruments for measuring physical characteristics, namely, temperature, shaft speed, shaft torque, pressure, density and flow; aeronautical, marine and industrial instruments and instrument displays, relays and detectors, apparatus and instruments for the measurement of electricity, heat or light; transformers; photo detectors; apparatus and instruments for measuring humidity and pressure; sensors for measuring rotational speed, shaft torque, position, pressure, fluid density, fluid flow rate, acceleration; apparatus and instruments for ice detection and particle detection; electrical apparatus for testing electronic devices; thermocouples, resistance temperature sensors; diode temperature sensors, ultrasound and optical temperature sensors; photographic analyzers; circuit analyzers and detectors; amplifiers; calibration resistors; apparatus for the control of temperature using resistive temperature detectors or for the control of pressure using strain gauges and pressure sensors; apparatus for controlling temperature, gas turbine speed, gas turbine shaft torque, air pressure, fuel flow and other physical characteristics utilizing sensors; electrical testing and measuring apparatus, namely, thermocouples, pressure and speed sensors; computer keyboards; computer operating programs, recorded; computer peripheral devices; computer programmes [programs], recorded; computer programs [downloadable software]; computer software, recorded; electric installations for the remote control of industrial operations; electronic publications [downloadable]; interfaces for computers; juke boxes [for computers]; monitors [computer programs]; oxygen transvasing apparatus; peripheral devices (computer -); programs (computer -) [downloadable software]; programs (computer operating -) recorded; publications (electronic -), downloadable; respirators for filtering air; respirators [other than for artificial respiration]; respiratory masks [other than for artificial respiration]; software (computer -), [recorded]; spark-guards; air analysis apparatus

Building construction; repair; installation services; airplane maintenance and repair; computer hardware (installation, maintenance and repair of -); information (repair -); machinery installation, maintenance and repair; maintenance (vehicle -); motor vehicle maintenance and repair; repair information; vehicle maintenance; vehicle polishing

Treatment of materials; air deodorising; air freshening; air purification; assembling of materials (custom -) [for others]; custom assembling of materials [for others]; material treatment information

Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; consultancy in the design and development of computer hardware; computer rental; conversion of data or documents from physical to electronic media; rental (computer -); rental of computer software; software (rental of computer -); quality control; calibration [measuring]