Laboratory apparatus and instruments, namely, laboratory experimental machines and apparatus; air-gas producers; constant temperature incubators; constant humidity incubators; glassware for scientific experiments in laboratories; porcelain ware for scientific experiments in laboratories; furnaces for laboratory experiments; scientific models and specimens; photographic instruments and apparatus, namely, tilting heads (for cameras); cameras; range finders (for cameras); photo-developing, printing, enlarging or finishing machines and apparatus; tripods (for cameras); shutters (for cameras); bellows (for cameras); spools (for cameras); slide projectors; self-timers (for cameras); photographic flash units (for cameras); flash lamps (for cameras); viewfinders (for cameras); lens filters (for cameras); lens hoods (for cameras); flash guns (for cameras); film magazines (for cameras); shutter releases (for cameras); lenses (for photographic apparatus); exposure meters; cinematographic instruments and apparatus, namely, movie projectors; transparencies for overhead projectors; movie film developing or finishing machines and apparatus; cinematographic cameras; projection screens for movie films; editing machines (for movie films); sound recording apparatus and instruments (cinematographic apparatus); optical apparatus and instruments, namely, telescopes and the like; body-tubes for telescopes (lens-barrels); tripods (for telescopes); periscopes; binoculars; reflectors (for telescopes); prisms (for telescopes); telescopes; lenses (for telescopes); microscopes; magnifying glasses; body-tubes for microscopes (lens-barrels); metallurgical microscopes; biological microscopes; reflectors (for microscopes); prisms (for microscopes); polarizing microscopes; stereoscopes; lenses (for microscopes); acoustic meters; tachometers; accelerometers; refractometers; luminous flux meters; photometers; altimeters; hygrometers; illuminometers; vibration meters; noisemeters; logs (measuring machines); speed indicators; calorimeters; viscosimeters; concentration meters; gravimeters; densimeters; dynamometers; flowmeters; spherometers; interferometers; straightness testing machines and instruments; profile projectors; graduation checkers (calibration checkers); length measuring gauges; screw-thread measuring machines and instruments; comparators (non-electronic); surface roughness testing machines and instruments; flatness testing machines and instruments; automatic adjusting/regulating machines and instruments; automatic pressure control machines and instruments; automatic liquid-flow control machines and instruments; automatic fluid-composition control machines and instruments; automatic liquid-level control machines and instruments; automatic temperature control machines and instruments; automatic combustion control machines and instruments; automatic vacuum control machines and instruments; automatic calorie control machines and instruments; program control machines and instruments; material testing machines and instruments; metal compression testing machines; metal hardness testing machines; metal strength testing machines; rubber testing machines; concrete testing machines; cement testing machines; textile testing machines; plastic testing machines; lumber testing machines; alidades; meteorological machines and apparatus; base plates (for surveying purposes); (range finders); magnetic compasses (for surveying); surveying compass needles; gyrocompasses; magnetic gyrocompasses; photogrammetric machines; precision theodolites; rod-floats (for measuring velocity of water current); surveying chains; targets (for levelling rods); transits (for surveying); (for surveying); sextants; astronometric measuring machines and instruments; meridian transit telescopes; astronomical spectrographs; zenith telescopes; electronic charts for identifying hiding-power of paint; thermosensitive temperature indicator strips; test pieces for rust formation testing; batteries and cells and their parts, namely, dry cells; wet cells; accumulators (batteries); photovoltaic cells; solar batteries and their parts; protective sheets for rear face of solar batteries; electric or magnetic meters and testers, namely, phase indicators; oscillographs (oscilloscopes); circuit testers; antenna parameter measuring apparatus; detectors (electric or magnetic meters and testers); ground detectors (electric leakage detectors); magnetometers; frequency meters; vacuum tube characteristic testers; watt hour meters; resistance measuring instruments; voltmeters; wavemeters; ammeters; wattmeters; oscillators; capacity measures (electric or magnetic meters and testers); telecommunication devices and apparatus; namely telephone apparatus; intercoms; mobile phone; automatic switching apparatus (for telecommunication); manual switching apparatus (for telecommunication); telephone sets; wire communication machines and apparatus; teletypewriters; automatic telegraph apparatus; phototelegraphy apparatus; manual telegraph apparatus; repeating exchange machines; facsimile machines; transmission machines and apparatus (for telecommunication); audio frequency transmission machines and apparatus; cable transmission machines and apparatus; power-line transmission machines and apparatus; open-wire transmission machines and apparatus; transmission and repeating machines and apparatus; broadcasting machines and apparatus; television receivers (TV sets); television transmitters; radio receivers; radio transmitters; radio communication machines and apparatus; portable radio communication machines and apparatus; aeronautical radio communication machines and apparatus; multichannel radio communication machines and apparatus for fixed stations; single-channel radio communication machines and apparatus for fixed stations; vehicular radio communication machines and apparatus; marine radio communication machines and apparatus; radio application machines and apparatus; navigation apparatus for vehicles (on-board computers); radio beacon machines and apparatus; radio direction finders; radar machines and apparatus; loran navigation machines and apparatus; remote control telemetering machines and instruments; audio frequency machines and apparatus; public-address systems and instruments; compact disc players; juke boxes; tape recorders; electric phonographs; record players; sound recording machines and apparatus (audio frequency apparatus); video frequency machines and apparatus; digital cameras; videocameras (camcorders); videodisc players; videotape recorders; DVD players; DVD recorders; parts and accessories for telecommunication machines and apparatus; antennas (aerials); cabinets (for telecommunication apparatus); coils (for telecommunication apparatus); magnetic tape erasers; magnetic tape cleaners; magnetic head erasers; magnetic head cleaners (apparatus); loudspeakers; connectors (for telecommunication apparatus); stands and racks (for telecommunication machines and apparatus); dials (of telecommunication apparatus); electric capacitors (for telecommunication apparatus); fuses (for telecommunication apparatus); electric resistors (for telecommunication apparatus); blank magnetic tapes for tape recorders; change-over switches (for telecommunication apparatus); plugboards; pickups (for telecommunication apparatus); blank video tapes; indicator lights (for telecommunication apparatus); electrical phonomotors; headphones; electrical transformers (for telecommunication apparatus); protectors (for telecommunication apparatus); microphones (for telecommunication apparatus); cleaning apparatus for phonograph records; blank record disks; sprays for phonograph records; electronic machines, apparatus and their parts, namely, electronic machines and apparatus; Geiger counters; high frequency welders; cyclotrons (not for medical purposes); industrial X-ray machines and apparatus (not for medical use); industrial betatrons (not for medical use); magnetic prospecting machines; magnetic object detectors; shield cases for magnetic disks; seismic exploration machines and apparatus; hydrophone machines and apparatus; echo sounders; ultrasonic flaw detectors; ultrasonic sensors; electrostatic copying machines; electronic door closing systems; computers; electron microscopes; electronic desk calculators; hard disk drives; word processors; electron tubes; X-rays tubes (not for medical use); photo-sensitive tubes (phototubes); vacuum tubes; rectifier tubes; cathode ray tubes; discharge tubes; semi-conductor elements; thermistors; diodes; transistors; electronic circuits (not including those recorded with computer programs); integrated circuits; large scale integrated circuits; computer programs.

Electrical insulating materials, namely, electrical insulators; electrical insulating tapes; electrical insulating paints; electrical insulating oils; electrical insulating mica products; electrical insulating paper products; electrical insulating rubber products; electrical insulating fabric products; chemical fiber (not for textile use), namely, synthetic fibers (not for textile use); regenerated fibers (not for textile use); semi-synthetic fiber (not for textile use); industrial packaging containers of rubber; rubber stoppers; rubber lids and caps (for industrial packaging containers); plastic sheeting for agricultural purposes; plastic semi-worked products (for use as material), namely, boards and plates (of plastics); plastic tapes and strips (as material); plastic pipes and tubes; metalized plastic sheets; plastic sponges; laminated boards (of plastics); adhesive-coated plastic sheets; fiber-reinforced plastic boards; reflective plastic sheets; plastic film; plastic rods and bars; fibrous plastic wadding products; sheet-shaped plastic semi-worked products; plastic semi-worked products for solar batteries; plastic sheets and films for solar batteries; layered sheets and films for solar batteries; rubber, namely, natural rubber; gutta-percha; rubber sheets; liquid rubber; rubber tubes and pipes; rubber bars and rods; reclaimed rubber; crude rubber; foam rubber; synthetic rubber; acrylic rubber; silicone rubber; styrene-butadiene rubber; nitrile rubber; isobutylene-isoprene rubber; fluoro rubber; rubber derivatives; ebonite (vulcanite); chlorinated rubber; hydrochlorinated rubber; polysulfide rubber.