Computer software for use in the fields of energy, chemicals, petroleum, petroleum products, exploration, engineering, solar power, retailing and design; measuring, signaling, checking (supervision) and analysis apparatus, gas testing instruments; gasometers; apparatus and instruments for conducting, distributing, accumulating, regulating or controlling gas energy

Gas drilling services; drilling of deep gas-wells; extraction of gas from gas fields; safe maintenance and repair of gas wells

Distribution of energy; storage of goods; distribution of gas; storage of gas; transport by gas pipeline

Refining and processing of dry gas, natural gas and natural gas liquids, gas well treatment, production and processing of fuels and of other sources of energy

Construction planning for the energy industry; engineering, in particular in the energy sector, including in the field of gas transport and gas application; technological consultancy in the fields of energy production and use; technical measuring services for pipe systems; surveying in the field of energy; technical development services in the energy sector, in particular gas transport technology and gas application technology development; consultancy and design of computer programs; computer software design; computer software consultancy; computer software maintenance; gas exploration services, geophysical exploration and searching of gas

DVD players; ticket dispensers; juke boxes musical; distribution machines automatic; motor fire engines; answering machines; electric accumulators; electric accumulators for vehicles; actinometers; alidades; altimeters; ammeters; anemometers; anodes; aerials; anticathodes (optical); divers' apparatus; high-frequency apparatus; testing apparatus not for medical purposes; remote control apparatus; electro-dynamic apparatus for the remote control of railway points; electro-dynamic apparatus for the remote control of signals; electric monitoring apparatus; sound recording apparatus; distillation apparatus for scientific purposes; diffraction apparatus (microscopy); air analysis apparatus; apparatus to check franking; sound transmitting apparatus; electrical apparatus for sealing plastics; apparatus for fermentation; electric arc cutting apparatus; electric arc welding apparatus; electric welding apparatus; breathing apparatus, except for artificial respiration; breathing apparatus for underwater swimming; X-rays producing apparatus and installations, not for medical purposes; cash registers; electric apparatus for commutation; stills for laboratory experiments; projection apparatus; roentgen apparatus not for medical purposes; radiological apparatus for industrial purposes; electric soldering apparatus; blueprint apparatus; blinkers (signaling lights); stereoscopic apparatus; telegraphs; telephone apparatus; telephone transmitters; facsimile machines; phototelegraphy apparatus; electric igniting apparatus for igniting at a distance; acid hydrometers; salinometers; acidimeters for batteries; aerometers; luminous beacons; barometers; anode batteries; galvanic batteries; batteries for pocketlamps; batteries for lighting; solar batteries; electric batteries; balances; gasoline pumps for service stations; betatrons; binoculars; electronic tags for goods; magnetic tape units for computers; computer memories; fire hose nozzles; magnetic encoded identification bracelets; safety tarpaulins; signaling buoys; life buoys; marking buoys; directional compasses; vacuum gauges; electrolysers; variometers; scales; letter scales; weighbridges; precision balances; leveling staffs (surveying instruments); camcorders; video cassettes; video telephones; video screens; photographic viewfinders; plugs, sockets and other contacts; micrometer screws for optical instruments; viscosimeters; circuit closers; wavemeters; voltmeters; mechanical signs; switchboxes; current rectifiers; jigs; gas testing instruments; galvanometers; heliographic apparatus; hydrometers; hydrometers; weights; peepholes for doors; holograms; plotters; loudspeakers; sounding leads; plumb bobs; range finders; densimeters; densitometers; optical goods; detectors; galena crystal; smoke detectors; counterfeit coin detectors; slides; slide projectors; diaphragms; dictating machines; dynamometers; floppy disks; phonograph records; disks magnetic; optical disks; calculating disks; disk drives for computers; juke boxes for computers; DNA chips; electronic notice boards; capacity measures; swimming jackets; bullet-proof vests; life jackets; identification threads for electric wires; nose clips for divers and swimmers; electric locks; bells (warning devices); alarm bells, electric; electric door bells; signal bells; acoustic conduits; mirrors for inspecting work; luminous or mechanical road signs; luminous sings; marine depth finders; probes for scientific purposes; buzzers; electric buzzers; needles for record players; gauges; pressure measuring apparatus; simulators for the steering and control of vehicles; inverters; pressure indicators; indicators; temperature indicators; incubators for bacteria culture; measuring instruments; mathematical instruments; leveling instruments; surveying instruments; azimuth instruments; interface for computers; ionization apparatus, not for the treatment of air; spark-guards; coaxial cables; optic fiber cables; electric cables; calipers; slide calipers; screw--tapping gauges; calculating machines; pocket calculators; decompression chambers; cinematographic cameras; electronic pens; holders for electric coils; magnetic identity cards; video game cartridges; encoded magnetic cards; riding helmets; protective helmets; carriers for dark plates; automatic teller machines; cathodes; choking coils; electric coils; electromagnetic coils; spools; cinematographic film; computer keyboards; solenoid valves; wire connectors; electronic agendas; push buttons for bells; mouse pads; magnetic encoders; anti-dazzle shades; electric collectors; calibrating rings; protective suits for aviators; commutators; compact disks (read-only memory); compact disks (audio-video); comparators; marine compasses; computers; notebook computers; capacitors; electric contacts; electric contact of precious metal; wind socks for indicating wind direction); branch boxes; distribution boxes; connectors (electricity); junction boxes; accumulator boxes; cabinets for loudspeakers; diving suits; reflecting disks for wear for the prevention of traffic accidents; covers for electric outlets; logs (measuring instruments); lasers, not for medical purposes; lactodensimeters; lactometers; darkroom lamps; neon sings; thermionic lamps and tubes; thermionic valves (radio); amplifying tubes; flashlights; head cleaning tapes; magnetic tapes; videotapes; surveying chains; fire escapes; rulers (measuring instruments); slide-rules; contact lenses; correcting lenses; optical lenses; lens hoods; optical condensers; sounding lines; electricity conduits; measuring spoons; magnifying glasses; thread counters; magnets; decorative magnets; resuscitation mannequins; mouse; manometers; divers' masks; solderers' helmets; protective masks; material for electricity mains; accounting machines; voting machines; money counting and sorting machines; material testing instruments and machines; hemline markers; megaphones; diaphragms; diaphragms for scientific apparatus; metal detectors for industrial or military purposes; metronomes; rules; carprnters' rules; dressmakers' measures; coin-operated mechanisms for television sets; shutter releases; micrometer gauges; microprocessors; microscopes; microtomes; microphones; modems; lighting conductors; monitors; animated cartoons; terminals; junction sleeves for electric cables; cases fitted with dissecting instruments; teeth protectors; knee-pads for workers; self-regulating fuel pumps; fuel dispensing pumps for service stations; headphones; surveyors' levels; verniers; sound recording carriers; magnetic data media; optical data media; socks electrically heated; sheaths for electric cables; identification sheaths for electric wires; weighing machines; punched card machines for offices; furniture especially made for laboratories; shoes for protection against accidents, irradiation and fire; objectives; lenses for astrophotography; egg-candles; extinguishers; electrified fences; limiters; clothing for protection against accidents, irradiation and fire; clothing for protection against fire; asbestos clothing for protection against fire; clothing especially made for laboratories; ozonisers; octants; eyepieces; ohmmeters; wrist rests for use with computers; spectacle frames; eyeglass frames; oscillographs; plumb lines; mirrors (optics); spectacles; sunglasses; goggles for sports; signaling panels, luminous or mechanical; radio pagers; eyeglasses; electronic pocket translators; transmitters; transmitters of electronic signals; electric switches; periscopes; gloves for divers; gloves for protection against accidents; asbestos gloves for protection against accidents; gloves for protection against X-rays for industrial purposes; furnaces for laboratory experiments; pipettes; pyrometers; planimeters; plane tables; plates for batteries; wafers (silicon slices); compact disk players; cassette players; sound recording strips; Roentgen films, exposed; film exposed; life-saving rafts; laboratory trays; semi-conductors; polarimeters; fire engines; floats for bathing and swimming; graduated glassware; swimming belts; life belts; circuit breakers; fuses; electric converters; telerupters; food analysis apparatus; diagnostic apparatus, not for medical purposes; electrically heated hair-curlers; distance measuring apparatus; speed measuring apparatus; appliances for measuring the thickness of leather; apparatus for measuring the thickness of skins; speed checking apparatus for vehicles; teaching apparatus; time recording apparatus; make-up removing appliances electric; distance recording apparatus; apparatus and instruments for astronomy; surveying apparatus and instruments; weighting apparatus and instruments; nautical apparatus and instruments; optical apparatus and instruments; apparatus and instruments for physics; chemistry apparatus and instruments; measuring apparatus; electric measuring apparatus; boiler control instruments; cosmographic instruments; meteorological instruments; naval signaling apparatus; observation instruments; navigation apparatus for vehicles; satellite navigational apparatus; electric regulating apparatus; precession measuring apparatus; instruments containing eyepieces; audio- and video- receivers; prisms; cigar lighters for automobiles; printers for use with computers; record player needles; retorts' stands; drainers for use in photography; cleaning apparatus for phonograph records; fire beaters; sighting telescopes for firearms; test tubes; pressure indicator plugs for valves; magnetic wires; telegraph wires; telephone wires; electric wires; electric conductors; insulated copper wire; fuse wire; computer programs; computer game programs; computer programs (downloadable software); record players; central processing units; rods for water diviners; electronic publications (downloadable); distribution consoles (electricity); control panels (electricity); radar apparatus; vacuum tubes (radio); masts for wireless aerials; transmitting sets; radios; vehicle radios; frames for photographic transparencies; screens for photoengraving; walkie-talkies; voltage surge protectors; voltage regulators for vehicles; light dimmers; stage lighting regulators; speed regulators for record players; cell switchers; washing trays; marking gauges; time switches automatic; electric relays; safety restraints; X-ray photographs, other than for medical purposes; rheostats; respirators, other than for artificial respiration); respirators for filtering air; retorts; refractometers; refractors; grids for batteries; horns for loudspeakers; saccharometers; light conducting filaments; traffic light apparatus; dog whistles; signaling whistles; sextants; inductors; life nets; nets for protection against accidents; fire alarms; luminous or mechanical signals; sirens; scanners; integrated circuit cards; connections for electric lines; electric connections; sonars; sound locating instruments; lighting ballasts; resistances electric; spectrograph apparatus; spectroscopes; speed indicators; alcoholmeters; satellites for scientific purposes; protection devices for personal use against accidents; audiovisual teaching apparatus; radiotelegraphy sets; radiotelephony sets; spectacle glasses; optical glass; glass covered with an electrical conductor; anti-glare glasses; personal stereos; stereoscopes; fire boats; sulphitometers; hands free kits for phones; drying racks; spherometers; integrated circuits; printed circuits; counters; parking meters; postage stamp meters; kilometer recorders for vehicles; revolution counters; abacuses; taximeters; ear plugs; ear plugs for divers; tachometers; word processors; television apparatus; telescopes; teleprompters; teleprinters; portable telephones; theodolites; thermometers, not for medical purposes; thermostats; thermostats for vehicles; crucibles; tone arms for record players; totalizators; transistors; protractors (measuring instruments); battery chargers; transformers; vehicle breakdown warning triangles; starter cables for motors; electric discharge tubes other than for lighting; capillary tubes; X-ray tubes not for medical purposes; telephone receivers; automatic turnstiles; quantity indicators; automatic indicators of low pressure in vehicle tires; gasoline gauges; water level indicators; electric loss indicators; light-emitting electronic pointers; clinometers; levels (instruments for determining the horizontal); mercury levels; spirit levels; urinometers; amplifiers; particle accelerators; sprinkler systems for fire protection; electric installation for the remote control of industrial operations; automatic steering apparatus for vehicles; balancing apparatus; video recorders; sound reproduction apparatus; invoicing machines; electroplating apparatus; electric door closers; tape recorders; protection devices against x-rays, not for medical purposes; apparatus for games adapted for use with television receivers only; railway traffic safety appliances; data processing apparatus; electric door openers; oxygen transvasing apparatus; electric theft prevention installations; electric devices for attracting and killing insects; amusement apparatus adapted for use with television receivers only; time clocks; film cutting apparatus; drying apparatus for photographic prints; optical characters readers; elevator operating apparatus; centering apparatus for photographic transparencies; dosage dispensers; chargers for electric batteries; acoustic alarms; sounding apparatus and machines; life saving apparatus and equipment; apparatus for editing cinematographic film; cathodic anti-corrosion apparatus; couplers (data processing equipment); computer peripheral devices; anti-interference devices; demagnetizing apparatus for magnetic tapes; acoustic couplers; alarms; anti-theft warning apparatus; alarms; non-explosive fog signal; adding machines; readers (data processing equipment); heat regulating apparatus; photocopiers; bar code readers; electric flat irons; filters for respiratory masks; filters for ultraviolet rays for photography; filters (photography); magic lanterns; optical lanterns; signal lanterns; cameras (photography); glazing apparatus for photographic prints; shutters (photography); darkrooms; photometers; flash-bulbs; enlarging apparatus; photovoltaic cells; containers for contact lenses; spectacle cases; eyeglass cases; pince-nez cases; container for microscope slides; cases especially made for photographic apparatus and instruments; chromatography apparatus for laboratory use; chronographs; eyeglass chains; cyclotrons; compasses; frequency meters; egg timers (sandglasses); fire blankets; chips; pedometers; meteorological balloons; electrified rails for mounting spot lights; asbestos screens for firemen; protective helmets for sports; eyeglass cords; stands for photographic apparatus; eyeshades; switchboards; distribution boards; workmen's protective face-shields; projection screens; radiology screens for industrial purposes; fluorescent screens; screens (photography); exposure meters; welding electrodes; electric soldering irons; ducts; galvanic cells; epidiascopes; ergometers; armatures (electricity)

Motor buses; automobiles; sports cars; concrete mixing vehicles; refrigerated vehicles; casings for pneumatic tires; caravans; camping cars; brake linings for vehicles; shock absorbers for automobiles; space vehicles; aircraft; aeronautical apparatus, machines and appliances; snowmobiles; air balloons; luggage carriers for vehicles; ski carriers for cars; vehicle bumpers; bumpers for automobiles; barges; buffers for railway rolling stock; dining cars; wagons; carriages; sleeping cars; dining cars; refrigerated wagons; transmission shafts for land vehicles; bicycles; valves for vehicle tires; automobile hoods; hoods for baby carriages; hoods for vehicles; oars; sculls; paddles for canoes; screws for ships; hydroplanes; air cushion vehicles; flanges for railway wheel tires; lorries; horns for vehicles; treads for vehicles; doors for vehicles; driving motors for land vehicles; motors for cycles; jet engines for land vehicles; screw-propellers; screw-propellers for boats; airships; cable cars; dredgers (boats); hand cars; bells for bicycles, cycles; rearview mirrors; portholes; rolling stock for funicular railways; cars for cable transport installations; inner tubes for bicycles, cycles; inner tubes for pneumatic tires; hoods for vehicle engines; crankcases for land vehicle components; boats; vehicle wheels; wheels for bicycles, cycles; mine cart wheels; casters for trolleys; brake segment for vehicles; hub caps; baby carriages; side cars; ships; baskets adapted for cycles; panniers adapted for cycles; gear boxes for land vehicles; ships' hulls; fenders for ships; bands for wheel hubs; ejector seats (for aircraft); wheelchairs; caps for vehicle petrol tanks; boat hooks; bodies for vehicles; automobile bodies; tipping bodies for lorries (trucks); traction engines; locomotives; masts for boats; sprinkling trucks; elevating tailgates; propulsion mechanisms for land vehicles; mopeds; motorcycles; freewheels for land vehicles; clutches for land vehicles; repair outfits for inner tubes; adhesive rubber patches for inner tubes; air pumps; bicycle pumps; upholstery for vehicles; rims for vehicle wheels; bicycle rims; windows for vehicles; omnibuses; axles for vehicles; parachutes; ferry boats; pedals for cycles; gearing for land vehicles; treads for retreading tires; carts; head-rests for vehicle seats; vehicle running boards; air bags (safety devices for automobiles); ski lifts; chairlifts; vehicle covers; sleeping berths for vehicles; pontoons; torque converters for land vehicles; anti-dazzle devices for vehicles; anti-theft devices for vehicles; sun-blinds adapted for automobiles; non-skid devices for vehicle tires; balance weights for vehicle wheels; shock absorbing springs for vehicles; bicycle frames; spars for ships; reduction gears for land vehicles; security harness for vehicle seats; vehicle suspension springs; rudders; bicycle handle bars; cranks for cycles; aeroplanes; amphibious airplanes; sleighs; kick sledges; bicycle saddles; saddles for bicycles, cycles or motorcycles; luggage nets for vehicles; dress guards for bicycles, cycles; anti-theft alarms for vehicles; reversing alarms for vehicles; vehicle seats; safety seats for children (for vehicles); hydraulic circuits for vehicles; scooters (vehicles); rolling stock for railways; bicycle spokes; vehicle wheel spokes; inclined ways for boats; undercarriages for vehicles; water vehicles; military vehicles for transport; air vehicles; cycle cars; vehicles for locomotion by land, air, water or rail; electric vehicles; ambulances; remote control vehicles; tricycles; carrier tricycles; windscreens; windscreen wipers; cycle stands; hubs for vehicle wheels; cycle hubs; railway couplings; trailer hitches for vehicles; couplings for land vehicles; wheelbarrows; carts; hose carts; luggage trucks; golf carts; shopping trolleys; bodies for railway cars; casting carriages; tilting- carts; goods handling carts; fork lift trucks; cleaning trolleys; brakes for vehicles; bicycle brakes; torsion bars for vehicles; tractors; tramcars; transmission for land vehicles; aerial conveyors; trailers; funnels for locomotives; funnels for ships; cleats (nautical); turbines for land vehicles; direction indicators for bicycles, cycles, etc.; rowlocks; bicycle stands; disengaging gear for boats; ships' steering gears; cable transport apparatus and installations; spoke clips for wheels; funiculars; vans (vehicles); caissons (vehicles); automobile chains; bicycle chains; transmission chains for land vehicles; anti-skid chains; tipping apparatus, parts of trucks and wagons; covers for baby carriages; covers for vehicle steering wheels; saddle covers for bicycles or motorcycles; seat covers for vehicles; vehicle chassis; automobile chassis; connecting rods for land vehicles, other than parts of motors and engines; axle journals; gears for cycles; tubeless tires for bicycles, cycles; bicycle tires; automobile tires; tires for vehicle wheels; vehicle wheel tires; pneumatic tires; spikes for tires; davits for boats; launches; timbers for ships; mudguards; cycle mudguards; electric motors for land vehicles; yachts

Arranging subscriptions to telecommunication services for others; import-export agencies; commercial information agencies; advertising agencies; cost price analyses; rental of advertising space; auditing; employment agencies; computerized file management; accounting; invoicing; demonstration of goods; transcription; opinion polling; marketing studies; business information; commercial information and advice for consumers; business investigations; marketing research; personnel recruitment; business management and organization consultancy; personnel management consultancy; business organization consultancy; business management consultancy; professional business consultancy; layout services for advertising purposes; business management of performing artists; news clipping services; updating of advertising material; word processing; secretarial services; organization of exhibitions for commercial or advertising purposes; arranging newspaper subscriptions for others; organization of trade fairs for commercial or advertising purposes; shop window dressing; business appraisals; evaluation of standing timber; evaluation of wool; payroll preparations; data search in computer files for others; sponsorship search; business management assistance; commercial or industrial management assistance; presentation of goods on communication media for retail purposes; economic forecasting; auctioneering; sales promotion for others; office machines and equipment rental; rental of advertising time on communication; publicity material rental; rental of vending machines; rental of photocopying machines; publication of publicity texts; typing; radio advertising; bill-posting; distribution of samples; direct mail advertising; dissemination of advertising matter; writing of publicity texts; advertising; on-line advertising on a computer network; advertising by mail order; television advertising; document reproduction; compilation of statistics; compilation of information into computer databases; business inquiries; systematization of information into computer databases; tax preparation; drawing up of statement of accounts; publicity columns preparation; psychological testing for the selection of personnel; business management of hotels; commercial administration of the licensing of the goods and services for others; administrative processing of purchase orders; public relations; modeling for advertising or sales promotion; relocation services for businesses; price comparison services; procurement services for others (purchasing goods and services for other businesses); outsourcing services (business assistance); telephone answering for unavailable subscribers; photocopying; efficiency experts

Asphalting; drilling of wells; rebuilding engines that have been worn or partially destroyed; rebuilding machines that been worn or partially destroyed; retreading of tires; vulcanization of tires (repair); building sealing; linen ironing; pressing of clothing; disinfecting; rat exterminating; mining extraction; refilling of toner cartridges; knife sharpening; building insulating; repair information; construction information; bricklaying; riveting; varnishing; re-tinning; scaffolding; road paving; car wash; window cleaning; vehicle wash; upholstering; building construction supervision; renovation of clothing; rustproofing; anti-rust treatment for vehicles; strong-room maintenance and repair; vehicle maintenance; paper hanging; painting or repair of signs; cleaning of buildings (exterior surface); vehicle polishing; rental of road sweeping machines; rental of cleaning machines; rental of construction equipment; rental of construction transport facilities; plumbing; masonry; roofing services; painting, interior and exterior; underwater repair; cabinet making; plastering; quarrying services; repair of security locks; umbrella repair; parasol repair; motor vehicle maintenance and repair; burner maintenance and repair; film projector repair and maintenance; airplane maintenance and repair; safe maintenance and repair; clock and watch repair; upholstery repair; pump repair; shoe repair; clothing repair; vehicle repair; photographic apparatus repair; furniture restoration; restoration of musical instruments; restoration of works of art; vehicle greasing; demolition of buildings; warehouse construction and repair; vehicle service stations; washing; laundering; pipeline construction and maintenance; pier breakwater building; underwater construction; harbour construction; factory construction; building of fair stalls and shops; construction; shipbuilding; cleaning of buildings (interior); street cleaning; vermin exterminating other than for agriculture; artificial snow-making services; installation of doors and windows; irrigation devices installation and repair; elevator installation and repair; heating equipment installation and repair; burglar alarm installation and repair; furnace installation and repair; telephone installation and repair; air conditioning apparatus installation and repair; fire alarm installation and repair; freezing equipment installation and repair; electric appliance installation and repair; kitchen equipment installation; installation, maintenance and repair of computer hardware; office machines and equipment installation, maintenance and repair; machinery installation, maintenance and repair; interference suppression in electrical apparatus; swimming-pool maintenance; furniture maintenance; chimney sweeping; boiler cleaning and repair; cleaning of clothing; pumicing; dry cleaning; vehicle cleaning; diaper cleaning; leather care, cleaning and repair; fur care, cleaning and repair

Air transport; boat rental; parking place rental; booking of seats for travel; travel reservation; transport reservation; towing; vehicle towing; water distribution; delivery of newspapers; message delivery; parcel delivery; delivery of goods; delivery of goods by mail order; launching of satellites for others; traffic information; transportation information; storage information; arranging of cruises; arranging of tours; hauling; carting; transport and storage of trash; transporting furniture; removal services; barge transport; ferry-boat transport; transport of travelers; freight; armored-car transport; bus transport; car transport; boat transport; railway transport; marine transport; passenger transport; river transport; porterage; refloating of ships; shipbrokerage; transport brokerage; freight brokerage; operating canal locks; car rental; truck rental; rental of diving bells; rental of diving suits; rental of motor racing cars; rental of wheelchairs; rental of storage containers; horse rental; coach rental; frozen-food locker rental; vehicle rental; stevedoring; unloading cargo; electricity distribution; distribution of energy; packaging of goods; ambulance transport; garage rental; rental of vehicle roof racks; rental of warehouses; ice-breaking; piloting; water supplying; escorting of travelers; underwater salvage; salvage of ships; taxi transport; streetcar transport; transport by pipeline; rescue operations (transport); wrapping of goods; car parking; chauffeur services; pleasure boat transport; courier services (messages or merchandise); salvaging; transport; franking of mail; freighting; storage of electronically-stored data or documents; boat storage; storage of goods; storage; sightseeing; freight forwarding

Computer systems analysis, chemical analysis, architecture, authenticating works of art, recovery of computer data bases, graphic arts designing, computer virus protection services; studies of technical projects, engineering, installation of computer software, meteorological information, material testing, textile testing, bacteriological research, biological research, geological research, research in the field of environmental protection; cosmetic research, mechanical research, physics (research), chemical research, research and development of new products (for others), analysis for oil-field exploitation, underwater exploration, technical research, calibration (measuring), consultancy in the field of computer hardware, computer software consultancy; architectural consultation, oil-well testing, quality control, vehicle roadworthiness testing, land surveying, dress designing, updating of computer software, geological surveys, oil-field surveys, maintenance of computer software, design of interior decor, conversion of data or documents from physical to electronic media, urban planning, providing search engines in Internet; data conversion of computer programs and data (not physical conversion), computer system design, rental of web servers; computer rental, rental of computer software, geological prospecting, oil prospecting, hosting computer sites (web sites), duplication of computer programs, construction drafting, computer software design, cloud seeding, consultancy in the field of energy-saving; creating and maintaining web sites for others, computer programming, industrial design, chemistry services, packaging design, surveying