DVD players; sound recording apparatus, namely, audio tape recorders, audio cassette recorders, digital audio tape recorders, digital audiotape players, sound recording machines and instruments for motion picture, mixing machines, dictating machines, dubbing machines, sound recording carriers, tape recorders; intercommunication apparatus, namely, intercoms, microphones for telecommunication apparatus, radios, telephones, cellular telephones, smart phones, headsets, speakers for intercommunication apparatus, motion sensors, light sensors, cameras, set-top boxes, wireless headsets for use with cellular telephones, wireless headsets for use with mobile phones, wireless headsets for use with smartphones; projection apparatus, namely computer monitors, video monitors, cinematographic projectors, home theater projectors, home cinema projectors, motion picture projectors, LCD projectors, movie projectors, digital photo projectors, slide projectors, video projectors, photographic projectors, digital projectors, projection screens, transparency projection apparatus; sound transmitting apparatus , namely, personal headphones for use with sound transmitting systems, microphones, USB transmitters for transmitting sound to hi-fi systems, stereos, radios; blueprint apparatus, namely, blueprinting machines; flashing lights, namely, signal lights for sound recording apparatus, intercommunication apparatus, projection apparatus, sound transmitting apparatus, blueprint apparatus, stereoscopic apparatus, telephone apparatus, monitors, teaching apparatus, television apparatus, sound reproduction apparatus, centering apparatus for photographic transparencies, battery chargers, computer peripheral devices, readers, portable media players; stereoscopic apparatus, namely, stereoscopes; telephone apparatus, namely, automatic telephones dialers, automatic telephone exchanges, electronic telephone dialers, headsets for telephones, internet telephones, telephone answering machines, telephone cables, telephone connectors, telephone headsets, telephone receivers, telephone recorders, telephone sets, telephone sets with screen and keyboard, telephone smart cards, telephone switchboards, telephone terminals, telephone transmitters, telephone wires; blank flash memory cards, blank secure digital (SD) memory cards, blank magnetic discs; camcorders; video baby monitors; video telephones; video screens; holograms; loudspeakers; blank optical disks, digital photo-optical systems, dispersion shifted optical fibres, non-linear optical fibres, optical amplifiers, optical breadboards, optical character readers, optical condensers, optical disk drives, optical disk players, optical disk readers, optical fibres, optical filters for screens, optical frames, optical glass, optical lenses, optical mutliplexers, optical profilers, optical reflectors, optical scanners, optical semiconductor amplifiers, optical sensors, optical shutters, optical switches, optical transceivers, optical transmitters; slide projectors; transparency projection apparatus; disk drives for computers; temperature gauges; fibre [fiber (Am.)] optic cables; cinematographic cameras; video game cartridges; memory cards for video game machines; electronic book readers; electronic agendas; computers; laptop computers; tablet computers; notebook computers; lasers, not for medical purposes, for intercommunication apparatus, projection apparatus, teaching apparatus, portable media players, television apparatus; optical lenses; portable media players, namely audio cassette players, CD players, combination video players and recorders, compact disc players, digital audiotape players, digital music players, digital versatile disc players, DVD players, intelligent videodisc players, mp3 players, mp4 players, record players, video disc players, video tape players; microphones; modems; computer display screens; headphones; optical data media; computer software for sound recording apparatus, intercommunication apparatus, projection apparatus, sound transmitting apparatus, blueprint apparatus, stereoscopic apparatus, telephone apparatus, monitors, teaching apparatus, television apparatus, sound reproduction apparatus, centering apparatus for photographic transparencies, battery chargers, computer peripheral devices, readers, portable media players, namely, installable or cloud operating applications for projection apparatus, namely, video projectors, sound projectors, picture projectors, movie projectors, home theatre projectors, laser light projectors, led projectors, cine projectors and motion picture projectors, operating and multimedia software for access to the internet; computer games; progressive addition lenses for spectacles progressinve eyeglass lenses, progressive spectacle lenses, replacement lenses for eyeglasses, replacement lenses for spectacles, selfic lenses, spectacle lenses, sunglass lenses, telescopic lens sights, varifocal eyeglass lenses, varifocal spectacle lenses, zoom lenses for cameras, lens hodds for cameras, lens shutters, lens shutters for cameras, lenses for astrophotography, lenses for binoculars, lenses for cameras, lenses for eyeglasses, lenses for microscopes, lenses for monocles, lenses for spectacles, lenses for sunglasses, lenses for telescopes, lenses for use with sitll cameras, lenses for video cameras, magnifying lenses, microscope lenses, multifocal eyeglass lenses, multifocal spectacle lenses, optical lens sights, optical lenses, optical lenses for sunglasses, optical lenses for use with sunglasses, photographic lenses, progressive additons lenses for eyeglasses, adapter rings for camera lenses, anti-reflective lenses, antireflective lenses, bifocal contact lenses, bifocal lenses for eyeglasses, bifocal lenses for spectacles, camera lenses, cases for spectacles for pince-nez for contact lenses, digital single lens reflex cameras, lens barrels for microscopes, lens barrels for telescopes, lens filters for cameras lens hoods; electronic pocket translators; cable television transmitters, emergency signal transmitters, global positioning system (GPS) transmitters, optical transmitters, radar transmitters, radio frequency transmitters, radio receivers and transmitters, radio transmitters for remote controls, satellite transmitters, telephone transmitters, television transmitters, video transmitters; wafers for integrated circuits; compact disc players; teaching apparatus, namely, projection apparatus, portable media players, TV, tablets, phones, set-top boxes, game controles, computers; audio-video-receivers; prisms for projection apparatus; wires, electric; computer operating programs, recorded; record players; processors [central processing units]; downloadable electronic educational publications, downloadable; radios; personal stereos; stereoscopes; television apparatus, namely television, cable television converters, cable television receivers, cable televisiion transmitters, closed circuit television, filters for television screens, high-definition televisions, integrated circuits incorporating algorithms for use in processing television signals, television receivers, television sets, television transmitters, ultra high definition televisions; video recorders; sound reproduction apparatus, namely audio- and video- receivers, electric buzzers, CD players, DVD players, MP3 players, digital music players, audio cassette players, audio amplifiers, audio speakers, digital sound processors, echo sounding devices, sound and video recording and playback machines, sound projectors; centering apparatus for photographic transparencies namely slide projectors, photometers, shutters, camcorders, cinematographic cameras, film cutting machines, apertometers, spectacles; battery chargers for sound recording apparatus, intercommunication apparatus, projection apparatus, sound transmitting apparatus, blueprint apparatus, stereoscopic apparatus, telephone apparatus, monitors, teaching apparatus, television apparatus, sound reproduction apparatus, centering apparatus for photographic transparencies, computer peripheral devices, readers, portable media players; computer peripheral devices, namely, computer keyboards, computer mice, trackball input devices; data processing equipment, namely, barcode readers, biometric fingerprint readers, biometric hand readers, card readers for credit cards, card readers for magnetically encoded cards, chip card readers, digital book readers, e-book readers, electronic book reader covers, electronic book readers, electronic card readers, flash card readers, flash memory card readers, lasers for bar code readers, magnetic coded card readers, magnetically encoded card readers, memory card readers, optical character readers, optical disk readers, smart card readers, USB card readers; bar code readers; downloadable graphics for intercommunication apparatus, projection apparatus, telephone apparatus, teaching apparatus, television apparatus, readers, portable media players; downloadable music files; pre-recorded flash memory cards, blank secure digital (SD) memory cards, DVDs, videotapes, filmstrips featuring cartoons; USB flash drives; cameras [photography]; sleeves for laptops; projection screens.

Arranging subscriptions to updated publications for kids and parents in the field of projection apparatus for household and electronic educational publications for others; sales demonstration of projection apparatus for household, sales demonstration for others; market research services, market research studies, market segmentation consultation, market studies, market study and analysis of market studies, marketing analysis services, marketing research in the fields of projection apparatus for household, marketing services in the field of projection apparatus for household, providing advice in the field of projection apparatus for household, providing business marketing information for others, providing marketing consulting in the field of projection appartus for household, providing marketing strategies for others, provision of market research information, provision of marketing reports, statistical evaluations of marketing data; arranging and conducting trade show exhibitions in the field of projection apparatus for household, conducting an on-line tradeshow exhibition in the field of projection apparatus for household, organization of exhibitions of projection apparatus for household for commercial or advertising purposes, providing and rental of exhibition stands and booths; advertising by transmission of on-line publicity for third parites through electronic communications networks, advertising the goods and services of others through all public communication means, advertising the goods and services of others via electronic media and specifically the internet, dissemination of advertising for others via an on-line communications network on the internet, on-line advertising the goods and services of others on computer communications networks; promoting the sale of goods and services through promotional contests and the distribution of related printed material, sales promotion for others provided through the distributon and the administration of privileged user cards, sales promotion for others through trading stamp schemes; advertising on the Internet for others, advertising relating to products of others, advertising the goods and services of others, advertising the goods and services of others via electronic media and specifically the internet, direct mail advertising of the goods and services of others, dissemination of advertising for others via the Internet.