9 Surveying apparatus and instruments, namely, azimuth finders, azimuth instruments, ignition batteries, electrical limiters, electrical surge protectors, rangefinders, distance measurement devices, surveying chains, inclinometers, compasses, surveying rods, measurement rods, surveyor's tables of measurement instruments, metric yardsticks, telescope levels, level instruments, pedometers, level instruments for determining horizontal, theodolites; electrical apparatus and instruments, namely, electrical junction boxes, electrical storage batteries, electrical storage battery circuitry, charging units for electrical storage batteries, plates for electrical storage batteries, battery testers for storage batteries, vehicle electrical storage batteries, storage battery holders, storage battery cases, acoustical couplers, alarms, acoustical alarms, anti-theft alarms, electrical alarm bells, alarm sirens, ampere meters, electrical fixtures, electrical lamps, starter cables for engines, anodes, anode batteries, connection panels for switchboards, connectors for electric lines, electrical connectors, anticathodes, electrical instruments, velocity indicators, electric current loss indicators, electrical equipment for the remote control of industrial processes, radios, elevator control systems, surveillance instruments, flashers for lighting, lighting rods, fuel pumps with automatic regulation, integrated circuit chips, data processing encoders, computers, recorded computer operating systems, computer peripherals, computer keyboards, optical data recording media, memories for data processing equipment, data processing units, electrical anti-theft alarms, theft alarms, anti-theft alarm devices, light level control dimmers, diskettes, diskette drives for computers, computer electrical junction boxes, electrical connection boxes, electrical wires, magnetic wires, wires made of metal alloys for electrical fuses, automatic revolving door turnstiles, choke coils, printers for computers, pressure indicator plugs for valves, automatic pressure loss indicators for vehicle tires, electrodynamic remote control devices for railway switches, welding electrodes, electrical wires, electrical cables, electrical capacitors, electrolyzes, electromagnet coils, electronic display panels, electronic pins for screen devices, electrical contacts for video screens, demagnetizers for magnetic tapes, electrical interference filters, electrical remote ignition devices, fire alarms, spark arresters, galvanization devices, galvanometers, printed circuits, glass with electrically conducting coating, current rectifiers, indicator bells, holder for electrical coils, magnetic identification cards, electrical inductors, electrical cables, electrical cable conduits, cable identification wires for electrical lines, cable identification sheathes for electrical lines, electricity cable terminals, cable sheaths for electrical lines, magnetic cards, cards with integrated circuits, blank smart cards, identification wires for electrical cables, identification sheathes for electrical cables, electrical drop boards, optical readers for data processing, electrical terminals, ringer buttons, ringers for alarm systems, electrical capacitors, electrical contacts, electrical contacts made of precious metals, couplers for data processing, fuel level indicators, insulated copper wire, electrical couplings, chargers for electrical storage batteries, optical lamps, thermo ionic lamp, laptop computers, signal lanterns, disk drives for computers, electrical conductors, connectors for electric lines, electric wire or cable lines, acoustical conductor lines, electrical conduits, readers for data processing, OCR readers for data processing, bar code readers, lighted signs, light controls, dimmers, elevator controls, arc welders, electrical welding torches, lead solder wire, lead solder, electrical soldering irons, demagnetization devices for magnetic tapes, magnetic tape units for data processing, magnetic data media, magnetic wires, magnets, magnetic cards, magnetic discs, modems, monitors of computer hardware, monitors for computer programs, connecting sleeves for electrical cables, non-explosive foghorns, notebook computers, ohmmeters, computer peripherals, magnetic disks, disc changers for data processing plotters, radar units, smoke detectors, electrical relays, amplifier tubes or lamps, scanners for data processing, acoustical lines, acoustical equipment, circuitry for loudspeakers, switchboards, switches, switches for circuit breakers, electric switches, integrated circuits, electricity distribution panels, electricity distribution boards, timers not for clocks, printed circuits, electric locks, fuses, electrical cabinets; welding electrodes, electrical welder torches for plastic packaging, metal alloy wires for electrical fuses, electrical fuses, electrodynamics devices for the remote control of signals, silicon discs for integrated circuits, sirens, computer stored software, probes for scientific purposes, solar batteries, electrical voltage transformers, voltage meters, voltage regulators for vehicles, memory for data processing equipment, intercoms, electric coils, electromagnetic coils, holders for electric coils, punch time clocks, electrical sockets, elevator control systems, namely, elevator controllers for monitoring elevator control functions, electronic pins for display screens, current rectifiers, bus bars for installing track lighting, make contacts, ampere meters, circuit breakers, current loss indicators, current convertors, current inverters, buzzers, electric buzzers, tachometers, lighted signal panels, computer keyboards, temperature indicators, electrical transformers, electronic transistors, electrical door closer, electrical surveillance equipment, audiovisual instructional equipment, vacuum tubes for wireless telegraphy and telephony, connection sleeves for electrical cables, electricity connectors, electric amplifier cabinets, electricity distribution panels, electric current converters, intercom equipment, water meters, electrical resisters, meters, timers, timer switches not for clocks, electricity reducers, central processing units for data processing, electronic display panels, vending machines, facsimile machines, thickness gauges; optical apparatus and instruments, namely, optical readers for data processing, optical magnifying glasses, optical microtomes, eyepieces, optical data media, optical condensers, optical disks for data processing, optical glasses, pyrometers, optical fibers; control devices for mining conveyor anchoring, for extracting, road-driving machines and mechanical loaders for mining conveyors