9 Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, cables, switches, power transformers, batteries, power regulators; electrical connections; accumulator tanks; accumulator boxes; anti-acid corrosion apparatus for accumulators; apparatus for recharging electric batteries; electro-magnet coils; electrical coils; electrical coils supports; cathodes; photovoltaic cells; electronic components for electrical installations; heat control apparatus; boiler control instruments; electrical circuit breaker; flash bulbs; bar code readers; electric switches; electric installations for the remote control of industrial operations; electrical apparatus and installations for the remote control of electrical appliances, lighting appliances, heating and air conditioning appliances; electrical switches; electrical switching apparatus; tachometer; sockets to supply electric energy; electrical terminals; electrical junction boxes; electric connection boxes and panels; electric connectors and contacts; electrical contacts made of precious metals; electrical connectors; valve boxes, namely, solenoid valves; electrical connection boxes; electric receptacle covers; electric control panels; electric line control devices, electricity meters; current adapters; electric transformers; electric circuit breakers, electric contacts and switches; electric inductors; electricity armatures; electric relays; rheostats; surge resistance regulators; lighting dimmers; inductance coils; semiconductors; thermostat; current rectifiers; electronic pens; electricity distribution cabinets; electricity distribution consoles; electric cell switches; electric fuses; lightning arresters; lightning conductors; antennas, namely, car antennas, cellular telephone antennas, television antennas; electric or electronic security apparatus and instruments; sirens; door bell buttons and door bells; electric door chimes; electric buzzers; metal object detectors for industrial or military use; smoke detectors; water level indicators; magnetic encoders; microphones; sound amplifiers; loudspeakers; loudspeaker cabinets; audible warning devices, anti-theft warning devices, fire warning devices; luminous beacons; ballasts for lighting apparatus; luminous or mechanical road signs; luminous tubes for advertising; magnesium lamps in the nature of photography flash lights; optical lamps; fluorescent video screens; optical lanterns; signal lanterns; galvanic batteries; solar cells; electric batteries; batteries; flashlight batteries; electric power supply units; audio and video compact disc readers; electronic card readers and coded electronic locks; apparatus and instruments for weighing; electrodynamic apparatus for remote control of signals; electric devices for opening doors; electric and electronic intercommunication systems, namely, computers, telephones, communication software for providing access to the internet, electric capacitors; prepayment gates for parking areas, namely, electronic parking lot ticket dispensers with gates; electric or electronic apparatus for monitoring domestic or industrial electric energy consumption; electric or electronic apparatus for signal, current, and voltage analysis; electric or electronic apparatus for monitoring electrical energy consumption distribution; apparatus for capturing, counting, collecting, storing, converting, processing, entering, emitting, transmitting data, information and signals, namely, computers, electronic signal transmitters, digital voice signal processors, television remote controls, communication towers; remote control switches; apparatus and instruments for measuring, namely, voltmeters, ammeters; electric testing instruments, namely, voltage and current sensors; frequency meters; temperature indicators; speed indicators; intercommunication apparatus, namely, mobile telephones, walkie talkies, intercoms; electrical conduits; electric wires, high power electric cables; rigid electrical wires; conductor wires for luminous rays; flexible and extra-supple electric cables; insulated copper wires; coaxial cables, booster cables for engines; flame-resistant electrical cables; telephone cables, security cables, and television cables; sheaths for electric cables; fiber optic cables, electric and computer cables; cables and outlets for computer hardware; electrical or electronic apparatus for testing computer and electrical cables, electric or electronic cable testers; electrical converters; junction sleeves for electrical cables; electrical line connectors; identification wires for electric wires, magnetic wires; telephone wires; electric wires for electrical and optical fiber connections; electric loss indicators; non-medical analysis apparatus, namely, liquid analyzers, residual gas analyzers, analysis instruments for photogrammetric purposes; electricity indicators; antennas; anti-interference devices, namely, filters for radio interference suppression; electro-valves, namely, automatic electro-valves; elevator control devices; electric devices for attracting and destroying insects; optical scanners; knee pads for workers, with the exception of orthopedic knee pads; protective work gloves; gloves for protection against accidents; protective work visors and goggles for protection against work accidents; respiratory masks other than for artificial respiration; anti-glare visors, namely, anti-glare filters for display screens; protective helmets; footwear for protection against accidents, radiation, and fire; scientific, nautical, surveying, electrical, photographic, cinematographic, optical, weighing, measuring, signaling, checking, life-saving and teaching apparatus and instruments, namely, portable tablet computers; apparatus for recording, transmission or reproduction of sound or images; magnetic data media, namely, virgin tapes; virgin recording discs; data processing equipment and computers; fire extinguishers; apparatus, instruments, accessories and components for processing, conversion, transmission, distribution, control and utilization of electricity, namely, power transformers and cables; acoustic ducts; acoustic couplers; alarms, namely, fire alarms, smoke alarms, electronic door alarms and personal security alarms; alarm monitoring systems; amplifiers, namely, radio receivers and stereo, television, radio signal tuners; anti-interference devices for electricity; armors, namely, armatures for use in electrical apparatus; magnetic tape and audio and or video drives, players and recorders, batteries; battery chargers; junction boxes for electricity; calibration instruments for calibrating optical emission spectrometers, ultrasonic testers; video cameras; capacitors; magnetic tape readers; cell switches for electricity; central processing units; electric load switches; closed electrical circuits; electrical circuit interrupters; electrical and printed circuits panels; electric circuits; radios with clock; electrical coils; comparators; computers; computer interface panels; computer software for encryption, creating and spreadsheets, connecting to the internet; computer programs for encryption, creating and spreadsheets, connecting to the internet; computer programs including interactive multimedia, namely, encryption, creating and spreadsheets, connecting to the internet; computer memories; computer operating software; computer peripheral devices; computer automation systems, namely, computers and computer software for automating manufacture of cars; computer information and control systems, namely, computers and computer software for automating manufacture of cars; computer networks, namely, computers and computer networking software; electricity conduits; connections for electric lines; counters, namely, Geiger counters; electric protection and control panels; solar panels for production of electricity; accumulators