Apparatus and instruments for conducting, switching, transforming, accumulating, regulating and controlling of electricity; apparatus for recording, transmission and reproduction of sound, images and data; photographic and cinematographic apparatus and instruments, namely, cinematographic cameras, cameras for photography, parts and accessories for cinematographic cameras and photography cameras as far as included in this class, namely, camera cases, camera flashes, camera closures, camera filters, camera hoods, camera tripods, camera chargers, batteries for cameras, monopods for cameras, mounting devices for cameras, camera shutters, bags for cameras and photographic equipment; exposed camera and cinematographic films, film cutting apparatus, filters for photographic purposes, range finders, diaphragms for photography, exposure meters for photographic development, flash-bulbs for photography, optical apparatus and instruments, namely, photographic cameras, projectors and viewing devices; cases especially made for photographic and cinematographic apparatus and instruments and boxes therefor; data processors, computers, computer software for organizing and viewing digital images and photographs and computer peripheral devices for data processing apparatus as far as included in this class; magnetic data carriers, recording discs, video cassettes, compact discs, blank compact disc read-only memory; diapositives as well as frames and centering apparatus for diapositives, namely, photographic slide transparencies; television apparatus for projection purposes, telephone terminals, cabinets for loudspeakers, record players, compact disc players, radios, sound recording apparatus, as far as included in this class; sound reproduction apparatus, video recorders, video game machines adapted for use with televisions, slide projectors, photocopiers; telephone apparatus, phototelegraphy apparatus and video telephones; transmitter and receiver for telecommunication, as far as included in this class, namely, radio receivers and transmitters, satellite transmitters and receivers, and transmitters and receivers for audio and video signals for transmission over twisted pair cables; theft prevention installations and anti-theft warning apparatus as far as included in this class, namely, theft alarms; optic spectacles, spectacle glasses, spectacle frames and optical lenses as well as cases especially made for spectacles, as far as included in this class; temperature indicators, thermometers not for medical purposes, thermostats; audiovisual teaching apparatus, namely, multimedia projectors

Electric appliance installation, maintenance and repair; repair and maintenance of optical and photographical apparatus and instruments and film projectors; installation, maintenance and repair of office machines and equipment

Scientific and technological services and research and design in the fields of photography, videography and graphic arts; services of industrial analysis and research in the fields of photography, videography and graphic arts; design and development of computer hardware and computer software; installing, updating and maintenance of computer software; rental of computer hardware and computer software; computer system analysis; computer software consultancy; computer virus protection services; creating and maintaining web sites for others