Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking, life-saving and teaching apparatus and instruments, namely, scales and balances, conductivity meters, optical ports for underwater photography, medical teaching mannequins; barometers, ammeters, equipments for testing gases, laboratory calipers, electronic-based instruments for measuring environmental parameters including humidity, thermometers, voltmeters, microscopes, magnifying glasses, telescopes, periscopes, electronic advertisement boards featuring a neon lamp, electronic scoreboards, electronic sliding letter signs; apparatus for recording, transmission or reproduction of sound and images; radios, television receivers, video tape and video disk players, cameras; audio devices and parts, namely, audio cassette players and audio cassette recorders; cinematographic machines and apparatus, remote control devices for radios, televisions, headphones, audio speakers, megaphones, intercoms, slide or photograph projection apparatus; data processors, namely, computers; computer software for the collection, editing, organizing, modifying, book marking, transmission, storage and sharing of data and information; computer hardware; printers, laser printers, scanners, automatic cash registers, calculators; barcode scanners; car navigation computers, blank record disks, blank audio cassettes, blank discs for computers, blank optical discs, blank CDs for sound or video recording; all kinds of photographic cameras, parts of photographic cameras and accessories, namely, photographic flashbulbs, photographic viewfinders, exposed cinematographic films, exposed camera films, exposed X-ray films, antennas, satellite dishes, satellite receivers, amplifiers and their parts; weighing equipment, namely, scales and balances; vending machines, ticket vending machines, cash dispensers; electronic devices used in machines and devices, namely, transformers, cables used in connection with computers, televisions, audio-video equipment, closed-circuit TV equipment and telecommunication equipment; electronic semi-conductors, electronic integrated circuits, electronic chips for the manufacturer of integrated circuits, light switches, diodes, transistors, circuit boards, oscillators, capacitors, interface circuits for video cameras, liquid crystal displays (LCD), temperature sensors, converters, magnetic heads for magnetic tape recorders, communication devices; communication devices, namely, telephones, fax machines, telegraph machines, radio telephones, automatic telephone exchanges; photocopy machines, machines for printing blueprints; electric meters, water meters, gas meters, parking meters, timers, egg timers, hourglasses, electronic ID cards for use in connection with payment for services, magnetic cards; automatic magnetically encoded key cards, magnetic cards for use with meters; detectors, namely, metal detectors, radar detectors, smoke detectors, laser speed detectors, gas detectors for detecting the presence of gas; electronic imaging apparatus in the field of iridology, sclerology, rayid and eyology not for medical use; x-ray photography devices other than for medical purposes; saving apparatus, namely, flotation vests, life jackets, life nets, life preservers, life-buoys; breathing apparatus for divers, namely, rebreathers, compressed air bailout units; safety glasses for diver's use, safety nets for diver's use; protective clothing, protective gloves for industrial use, protective eyeglasses, protective helmets; signal whistles, signaling buoys, ear plugs for swimming, eyeglasses, sunglasses, contact lenses and their containers; eyeglass cases and accessories, namely, eyeglass chains and cords; electric plugs, electric sockets, electric junction boxes, electric switches, circuit breakers, electrical fuses, lighting ballasts, electric control panels; electronic controller panel to manage the power, movement and functions of an elevators; electric connectors and sockets; adaptors for use with portable electronic devices and battery chargers; electric door bells; alarms other than vehicle alarms, namely, burglar alarms, fire alarms and smoke alarms; electric wires and cables; fiberoptic cables used in electrics, electronics and telephone lines; power supplies, accumulators, solar cells; uninterruptible power supplies for computers, irons, namely, electric and steam irons; automotive measuring instruments, namely, speedometers; water temperature gauges, tachometers, vehicle wheel alignment machines, warning triangles to indicate vehicle breakdowns, reflectors for traffic signals, luminous or mechanical road signs, traffic-light apparatus, fire engines, fire extinguishers, radar, sonar, night vision goggles, welding electrodes, welding helmets, welding masks, welding torches, electric powered soldering irons, level indicators, tape measures, folding rulers, machines for dispensing pre-determined dosages of medication, electric devices for attracting and killing insects, automatic controllers for revolving doors, automatic turnstiles, electronic door openers, anodes, electrolysis apparatus for electroplating purposes and galvanizing machines, anti-glare filters for computers and televisions, remote controls for opening and closing vehicle doors, magnets, decorative magnets; laboratory equipments, namely, test tubes, beakers, furnaces for laboratory experiments and laboratory furniture

Day and night guards, security guard services, security consultancy; detective agencies, missing persons investigation, monitoring burglar and security alarms, bodyguard services