Motors and engines (except for land vehicles), In particular alternating current motors and Direct current motors, Including all of the aforesaid with gearboxes; Generators; Pumps; Electric soldering irons and electric soldering stations, consisting of soldering irons and electric supply and control apparatus for soldering irons; Distribution machines, automatic; Self-regulating fuel pumps; Galvanizing apparatus; Electric arc cutting apparatus; Electric arc welding apparatus; Welding electrodes; Electric welding apparatus; Electric galvanoplastic apparatus; Door openers, electric; electric door closers.

Electronic controllers for machines, electric and electronic apparatus, and equipment composed thereof, namely television sets, video apparatus, satellite receivers or receiving apparatus, radio apparatus, tuners, electric amplifiers, mixer amplifiers, reverberation apparatus, mixing consoles, equalisers, audio and/or video CD or DVD players; Apparatus for recording, transmission or reproduction of sound and/or images, microphones, headphones, cabinets for loudspeakers, loudspeaker chassis, loudspeakers, audio crossovers, cameras, including for moving images and single images, camcorders, electronic cameras, including digital cameras; Lasers and laser equipment, including for lighting effects (included in class 09); Electronic control devices and controllers for apparatus and light sources, including light scanners for lighting effects; Radiotelephone sets or phototelegraphy sets (hand-held, mobile and fixed apparatus), amateur radio transmission and receiver sets, service radio transmission and receiver sets, radio amplifiers; Electric, electronic and optoelectronic components, including for solar technology or laser technology, microcomputers, included in class 9; Electric, electronic and optoelectronic components, in particular resistances, potentiometers, adjusting regulators and slide controls, capacitors, variable capacitors, dimmers, coils and coil formers for electric and electronic circuits, ferrite and iron cores, diodes, transistors, thyristors and triacs, integrated circuits; Temperature and light-dependent resistors, photodiodes and lamp diodes, phototransistors, rectifiers, dissipaters for electric, electronic and optoelectronic components, commutators, modulators, relays, transformers and transmitters, safety fuses, mounts and holders for electric and electronic or optoelectronic components, connectors, bushes and pin and socket connectors for electric and electronic circuits and equipment; Electric and electronic components for solar technology and components for laser technology (included in class 9); Model-making electronics, namely transmission and receiver sets for remote control and units thereof, switching and control circuits for models, electronic switching circuits for flashing lights for models; Electric, electronic and electromechanical measuring apparatus, including built-in measuring instruments and multiple measuring apparatus, digital-display multiple measuring apparatus, oscillographs, ondoscopes, frequency counters, electric and mechanical voltage testers, electronic metal detectors; Electric and electronic alarm apparatus and alarm installations and parts therefor, namely optical and acoustic signal transmitters, acoustic sensors (ultrasound-movement indicators), optical sensors and light barriers, electromechanical sensors (door and window contacts, vibration contacts for windows and doors), micro computers, structural components and kits for all aforesaid apparatus (included in class 9); Aerials, including television aerials and satellite receiver aerials, set top aerials, car aerials, amateur radio and CB radio aerials, including being mobile aerials and station aerials; Electric and electronic aerial accessories, namely aerial amplifiers, aerial diplexers, coaxial switches, coaxial relays and multiple switches for satellite receiving installations, power units for aerial amplifiers and rotors for aerials; Aerial cables, level adjusters and distributors for aerials, aerial sockets, terminators for aerial cables, bushings, connectors and adapters for aerials, symmetrical transformers for aerials; Electronic aerial positioning apparatus; Mechanical aerial accessories, namely aerial masts, mast castings, roof ducts, wall hooks, roof hooks, roof rafter mast castings for aerial masts, bearings for rotating aerials, mechanical fastening elements for aerials and aerial masts, in particular including fastening elements for fastening mobile aerials to automobiles, mast casings and mast holders for securing aerial amplifiers and crossover networks; Electric installation material (wires, cables), dimmer switches for electric room lighting, mains pin and socket connectors, in particular plugs and sockets, electric conduits, wires and flex, including those for the supply of electricity, for communications and data transmision for video and audio applications; Intercom installations consisting of exterior and interior speaker stations, and, if required, switching apparatus, power supplies, amplifiers and video apparatus; Electric and electronic demonstration boxes, consisting of electric and electronic components and structural components; Electronic desk and pocket calculators; Electronic and mechanical voltage testers, electronic metal detectors; Telecommunications apparatus, in particular telephones, answering machines, facsimile machines, modems, mobile telephones, smartphones, telephone accessories, namely telephone branch exchanges, hands-free equipment or installations, telephone charge meters, telephone junction boxes, manual and electronic telephone switches, telephone connectors and sockets, telephone cables, telephone connection cords; Computers, tablet computers, PCs, notebooks, printers, scanners (data processing equipment), screens, hard disks, CD drives, CD printers, disk drives, keyboards (wireless, Bluetooth, with cables), mice (wireless, Bluetooth, with cables), computer cards, in particular graphics cards and interface cards, memory cards, modems, and computer installations composed thereof, computer plug connections, expansion cards, USB flash drives, power banks, computer and network cables; WLAN/WiFi apparatus, WLAN routers and WLAN repeaters operating at 24/5 GHz; Network apparatus, Network attached storage, Network expansion cards; Computer software, in particular computer programs recorded on data carriers, including those for controlling lasers and light sources, software tools, data communications software for electronic data exchange, in particular between computers, computer systems and interfaces, including on the Internet and/or intranets, and for carrying out other computer-based functions, power adapters; Navigating apparatus (Electronic -); Fitted housings of metal or plastic for electric or electronic apparatus included in class 09; High fidelity sound equipment and installations, including such equipment and installations for vehicles; Pouches, bags and cases designed for storing electric and electronic apparatus, namely measuring apparatus, telephones, mobile telephones, computers and cameras; Motor vehicle testers, OBD testers, measuring apparatus for on-board electronics; Monitoring equipment, Closed-circuit television [CCTV] cameras, Including via WLAN and Bluetooth; Branch boxes [electricity]; Electric batteries; Vehicle batteries; Battery jars; Accumulator boxes; Battery bags; Acoustic couplers; Sound alarms, In particular electric alarm bells and whistle alarms; Alcoholmeters; Ammeters; Testing apparatus not for medical purposes; Anemometers; Armatures [electricity]; Starter cables for motors; Anodes; Anode batteries; Answering machines; Junction boxes [electricity]; Connections for electric lines; Electrical connecting parts; Antennas; Anticathodes; Electricity indicators; Apertometers [optics]; X-rays producing apparatus and installations, not for medical purposes; Astronomy (Apparatus and instruments for -); Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Distance recording apparatus; Apparatus for measuring the thickness of skins; Oxygen transvasing apparatus; Mirrors for inspecting work; Breathing apparatus, except for artificial respiration; Respiratory masks other than for artificial respiration; Respirators for filtering air; Thermionic valves (radio); Lift operating apparatus; visors; Releases (Shutter -) [photography]; Balancing apparatus; Steering apparatus, automatic, for vehicles; Azimuth instruments; Beacons, luminous; Barometers; Electric batteries; Limiters [electricity]; Photometers; Observation instruments; Betatrons; Phototelegraphy apparatus; Video telephones; Plumb bobs; Galena crystals [detectors]; Diaphragms [photography]; Anti-glare glasses; Anti-dazzle shades; Flashing lights [luminous signals]; Surge arresters; Flashlights [photography]; Photographic flashlamps; Postage stamp meters; Letter scales; Spectacles [optics]; Spectacle cases; Weight measuring instruments; Incubators for bacteria culture; Accounting machines; Compact disc players; Chemistry apparatus and instruments; Integrated circuit chips; Chromatography apparatus for laboratory use; Chronographs [time recording apparatus]; Magnetic encoders; Encoded identification bracelets (magnetic); Encoded service cards and identity cards; Cd roms; Discs (Compact -) [audio-video]; Computers; Computer operating programs, recorded; Computer screens; Peripherals adapted for use with computers; Computer programmes [programs], recorded; Programs (Computer -) [downloadable software]; Computer programmes [programs], recorded; Computer keyboards; Data processing apparatus; Decompression chambers; Magnets (Decorative -); Densimeters; Densitometers; Distillation apparatus for scientific purposes; Stills for laboratory experiments; Detectors; Diagnostic apparatus, not for medical purposes; Transparencies [photography]; Transparency projection apparatus; Densimeters; Theft prevention installations, electric; Anti-theft warning apparatus; Diffraction apparatus [microscopy]; Digital picture frames; Dictation equipment; Regulators [dimmers] (Light -), electric; Alidades; DNA chips; DNA chips; Dosimeters; Fuse wire; Revolution counters; Inductor coils; Printers for computers; Pressure measuring apparatus; Pressure indicators; Tires (Automatic indicators of low pressure in vehicle -); Digital video disc players; DVD players; Dynamometers; Egg-candlers; Socks, electrically heated; Electric installations for the remote control of industrial operations; Ignition (Electric apparatus for remote -); Locks, electric; Electric sensors; Coils, electric; Electricity transformers; Resistances, electric; Electrical cables; Electrical cables; Capacitors; Electromagnetic coils; Electronic display boards; Electronic publications, downloadable; Pens (Electronic -) [visual display units]; Electronic diaries; Electrified fences; Endoscopes, not for medical purposes; Telemeters; Distance measuring apparatus; Discharge tubes, electric, other than for lighting; Demagnetizing apparatus for magnetic tapes; Anti-interference devices [electricity]; Epidiascopes; Ergometers; Furnaces for laboratory experiments; Waling glasses; Invoicing machines; False coin detectors; Binoculars; Telescopes; Telescopes; Telerupters; Television apparatus; Telephones; Electro-dynamic apparatus for the remote control of railway points; Remote control apparatus; Fire blankets; Extinguishers; Fire alarms; Fire beaters; Fire resistant clothing; Fire resistant clothing; Fire pumps; Exposed film; Cinematographic cameras; Film cutting apparatus; Filters for respiratory masks; Camera filters; Fluorescent screens; Cameras; Photovoltaic cells; Photocopiers; Photometers; Franking (Apparatus to check -); Hands free kits for phones; Frequency meters; Spark-guards; Masts for wireless aerials; Radiotelephony sets; Radiotelegraphy sets; Electric batteries; Electric batteries; Galvanometers; Fermentation (Apparatus for -) [laboratory apparatus]; Gas testing instruments; Gasometers (measuring apparatus); Money counting and sorting machines; Speed indicators; Speed checking apparatus for vehicles; Speed measuring apparatus [photography]; Workmen's protective face-shields; Weights; Screw-tapping gauges; Semiconductors; Salinometers; Holders for electric coils; Wrist rests for use with computers; Downloadable image files; High-frequency apparatus; Altimeters; Holograms; Dog whistles; Hydrometers; Hygrometers; Identity cards, magnetic; Electrical inductors; Interfaces for computers; Ionisation apparatus, not for the treatment of air; Electricity conduits; Identification threads for electric wires; Identification sheaths for electric wires; Wire connectors [electricity]; Sheaths for electric cables; Slide calipers; Calibrating rings; Capillary tubes; Smart cards [integrated circuit cards]; Cassette players; Plates (Carriers for dark -) [photography]; Cathodes; Boiler control instruments; Cinematographic film, exposed; Switchboxes [electricity]; Optical character readers; Terminals [electricity]; Push buttons for bells; Bells [warning devices]; Gradient indicators; Eyeglasses; Eyeglass cases; Frames for glasses; Pince-nez chains; Pince-nez cords; Knee-pads for workers; Coaxial cables; Collectors, electric; Comparators; Compasses [measuring instruments]; Contacts, electric; Contacts, electric, of precious metal; Contact lenses; Containers for contact lenses; Regulating apparatus, electric; Headphones; Couplers [data processing equipment]; Correcting lenses [optics]; Cosmographic instruments; Fuel level gauges; Insulated copper wire; Electric couplings; Laboratory trays; Battery chargers; Surveying instruments; Computers; Computer carrying cases; Lasers, not for medical purposes; Loudspeakers; Speaker enclosures; Jigs [measuring instruments]; Electrical conductors; Ducts [electricity]; Readers [data processing equipment]; Beacons, luminous; Light emitting diodes (LED); Signs, luminous; Light-emitting electronic pointers; Blueprint apparatus; Heliographic apparatus; Photometers; Rules [measuring instruments]; Sounding apparatus and machines; Air analysis apparatus; Magnifying glasses [optics]; Magnetic tapes; Magnetic tape units for computers; Magnetic data carriers; Magnetic wires; Electromagnetic coils; Encoded magnetic cards; Disks, magnetic; Valves (Solenoid -) [electromagnetic switches]; Pressure measuring apparatus; Measures; Solderers' helmets; Rules (measuring instruments); Electricity mains (Materials for -) [wires, cables]; Material testing instruments and machines; Mathematical instruments; Mouse [computer peripheral]; Mouse mats; Coin-operated mechanisms; Counter-operated apparatus (Mechanisms for -); Megaphones; Diaphragms for scientific apparatus; Quantity indicators; Measuring instruments; Measuring devices, electric; Measuring glassware; Measuring instruments; Rods (surveying instruments); Measuring spoons; Levelling staffs [surveying instruments]; Plane tables [surveying instruments]; Metal detectors for industrial or military purposes; Meteorological balloons; Meteorological instruments; Rules [measuring instruments]; Metronomes; Microphones; Micrometer gauges; Micrometer screws for optical instruments; Microprocessors; Microscopes; Microtomes; Mobile phones; Modems; Monitors [computer hardware]; Cinematographic film (Apparatus for editing -); Teeth protectors; Musical juke boxes; Food analysis apparatus; Nose clips for divers and swimmers; Nautical apparatus and instruments; Vehicles (Navigation apparatus for -) [on-board computers]; Navigational instruments; Fog signals, non-explosive; Gradient indicators; Neon signs; Levelling instruments; Levelling instruments; Slide calipers; Notebook computers; Lenses for astrophotography; Objectives [lenses] [optics]; Containers for microscope slides; Ohmmeters; Eyepieces (Instruments containing -); Eyepieces; Opticians' goods; Optical apparatus and instruments; Optical data carriers; Optical fibers; Optical fibers; Optical condensers; Optical lanterns; Optical lenses; Optical discs; Optical glass; Osmosis apparatus for scientific and teaching purposes; Oscillographs; Ozonisers [ozonators]; Parabolic mirrors for concentrating light beams; Parking meters; Pedometers; Periscopes; Radio pagers; Physics (Apparatus and instruments for -); Pipettes; Planimeters; Plates for batteries; Record players; Juke boxes for computers; Plotters; Polarimeters; Cases fitted with dissecting instruments [microscopy]; Precision measuring apparatus; Precision balances; Prisms [optics]; Projectors; Projection screens; Pyrometers; Mercury levels; Radar apparatus; Radiological apparatus for industrial purposes; Radios; Car radios; Frames for photographic transparencies; Centering apparatus for photographic transparencies; Screens for photoengraving; Smoke detectors; Test tubes; Abacuses; Calculators; Circular slide rules; Slide-rules; Reflecting disks for wear for the prevention of traffic accidents; Refractometers; Refractors; Cash registers; Stage lighting regulators; Head cleaning tapes [recording]; Cleaning apparatus for sound recording discs; Relays, electric; Retorts' stands; Fire escapes; Safety nets; Safety tarpaulins; Life jackets; Life saving apparatus and equipment; Life jackets; Rheostats; Spirit levels; Hemline markers; X-ray apparatus not for medical purposes; X-ray photographs, other than for medical purposes; X-ray films, exposed; X-ray tubes not for medical purposes; Radiology screens for industrial purposes; Cathodic anti-corrosion apparatus; Saccharometers; Salinometers; Hourglasses; Needles for record players; Acid hydrometers; Acidimeters for batteries; Scanners [data processing equipment]; Acoustic conduits; Diaphragms [acoustics]; Sound locating instruments; Recording discs; Horns for loudspeakers; Switchboards; Commutators; Switches, electric; Switchgear [electric]; Distribution consoles [electricity]; Electricity control panels; Slide calipers; Mechanical signs; Screens [photography]; Fuses; Crucibles [laboratory]; Scales (Lever -) [steelyards]; Pedometers; Contactors (electricity); Gloves for protection against X-rays for industrial purposes; Head protection; Protective helmets for sports; Protective masks; Protection devices against X-rays, not for medical purposes; Transmitters of electronic signals; Transmitting sets [telecommunication]; Transmitting sets [telecommunication]; Sounding leads; Plumb lines; Sounding lines; Sextants; Safety restraints [other than for vehicle seats and sports equipment]; Electronic security tags for goods; Signals, luminous or mechanical; Signalling buoys; Electro-dynamic apparatus for the remote control of signals; Signal bells; Signal lanterns; Signalling whistles; Signalling panels, mechanical or luminous; Silicon wafers; Simulators for the steering and control of vehicles; Sirens; Solar energy collectors for power generation; Solar modules for electricity generation; Sonars; Probes for scientific purposes; Solar batteries; Sunglasses; Battery chargers; Voltmeters; Voltage regulators for vehicles; Memories for data processing equipment; Spectrograph apparatus; Spectroscopes; Clothing especially made for laboratories; Cases especially made for photographic apparatus and instruments; Spherometers; Mirrors [optics]; Games software; Goggles for sports; Speaking tubes; Sprinkler systems for fire protection; Spools [photography]; Stands for photographic apparatus and cameras; Clocks (Time -) [time recording devices]; Plugs, sockets and other contacts [electric connections]; Covers for electric outlets; Stereoscopes; Radio-controlled sockets; Stereoscopic apparatus; Radio-controlled switching apparatus; Actinometers; Modular devices (switch cabinets); Marking gauges [joinery]; Bar code readers; Lighting ballasts; Rectifiers; Electricity conduits; Electrified rails for mounting spot lights; Circuit closers; Circuit breakers; Electric loss indicators; Converters, electric; Inverters [electricity]; Viewfinders, photographic; Sulfitometers; Buzzers, electric; Tachometers; Metronomes; Bags for mobile telephones; Batteries for pocketlamps; Pocket calculators; Electronic pocket translators; Divers' masks; Particle accelerators; Telescopes; Temperature indicating apparatus; Word processors; Theodolites; Thermionic lamps and tubes; Thermometers not for medical purposes; Temperature controlling apparatus; Thermostats for vehicles; Sound locating instruments; Totalizators; Transistors [electronic]; Transponders; Peepholes [magnifying lenses] for doors; Electric door bells; Electrical surge arrestors; Mains monitoring apparatus (Electric -); Ultrasound apparatus, not for medical purposes; Filters for ultraviolet rays, for photography; Clothing for protection against accidents, irradiation and fire; Shoes for protection against accidents, irradiation and fire; Gloves for protection against accidents; Nets for protection against accidents; Protection devices for personal use against accidents; Teaching apparatus; Audiovisual teaching apparatus; Urinometers; Vacuum gauges; Vacuum tubes (electric); Variometers; Pressure indicator plugs for valves; Junction sleeves for electric cables; Electric couplings; Enlarging apparatus [photography]; Surveying apparatus and instruments; Amplifying tubes; Distribution boxes [electricity]; Distribution boards [electricity]; Video cassettes; Video screens; Camcorders; Video cassettes; Video recorders; Video game cartridges; Viscosimeters; Voltmeters; Record player needles (Apparatus for changing -); Close-up lenses; Balancing apparatus; Weighing apparatus and instruments; Weight measuring instruments; Voting machines; Heat regulating apparatus; Vehicle breakdown warning triangles; Washing trays [photography]; Water level indicators; Marine depth finders; Spirit levels; Intercommunication apparatus; Wavemeters; Anemometers; Wind socks for indicating wind direction; Carpenters' rules; Protractors [measuring instruments]; Rods for water diviners; Counting apparatus; Meters; Animated cartoons; Time recording apparatus; Time switches, automatic; Reducers [electricity]; Central processing units; Sighting telescopes for firearms; Compasses [measuring instruments]; Batteries for lighting; Cyclotrons; LED drivers; LED transformers; Halogen transformers and lamp ballasts.

Paper, cardboard and goods made from these materials; printed matter; photographs; adhesives for stationery or household purposes; plastics materials for packaging; all included in Class 16.

Advertising; advertising agency services; dissemination of advertising matter; business appraisals; advisory services relating to business, business management and organisation; business research; demonstration of goods; direct mail advertising; distribution of samples; document reproduction; management assistance; leasing of billboards; marketing studies and research; modelling agency services; personnel management consultancy; public relations services; preparation and publication of publicity texts; publicity; publicity agency services; issuing of publicity leaflets; radio and television advertising; all included in Class 35.

Veterinary preparations.

Steps [ladders] of metal;Metal frames;Safes [strong boxes];Staircases of metal;Locks of metal, other than electric;Wheel clamps [boots];Building materials of metal;Scaffolding of metal;Ladders of metal;Screws of metal;Clothes hooks of metal;Door handles of metal;Metal handles;Pipe muffs of metal;Doors of metal;Aviaries of metal [structures];Arbours [structures of metal].

Bath installations;Bath plumbing fixtures;Bath fittings;Heaters for baths;Shower heads;Taps [faucets];Fountains;Central heating radiators;Faucets for pipes (Am.);Hand drying apparatus;Toilet seats;Water flushing installations;Cookers;Rotisseries;Barbecues;Bread-making machines;Deep fryers, electric;Ice machines and apparatus;Fabric steamers.

Payment terminals, money dispensing and sorting devices; Payment cards; Credit, debit and prepaid cards.

Credit, debit and prepaid cards (other than electronic or magnetic).

Software for facilitating secure credit card transactions; Terminals for electronically processing credit card payments; Credit cards; Encoded credit cards; Credit cards with a magnetic strip; Magnetic credit cards; Magnetically encoded credit cards; Secure terminals for electronic transactions; Computer software relating to the handling of financial transactions; Encoded cards for use in relation to the electronic transfer of financial transactions; Application software; Downloadable applications for use with mobile devices; Downloadable mobile applications for the management of data; Blank magnetic data carriers; Printed bank cards [encoded]; Printed bank cards [magnetic]; all the aforesaid goods being goods in relation to the arranging of credit and private loans.

Loans [financing]; Credit bureau services; Credit services; Credit assessment services; Arranging of credit; Credit card payment services; Financial loan services; Financial rating and provision of credit reports; Electronic credit card transactions; Deposit services; Credit information services; Provision of credit facilities; Provision of consumer credit; Loan and credit, and lease-finance services; Credit card transaction processing services; Provision of loan and credit facilities; Evaluation of the credit worthiness of companies and private individuals; Consumer lending services; Arranging the provision of finance; Financing and funding services; Credit card advisory services; Insurance services relating to credit cards; Credit financing; Consultancy services relating to credit; Provision of loans; Arrangement of loans; Lending and loans services; Advisory services relating to loan services; Financial advice; Financial information; Financial services relating to savings; Financial information and evaluations; Financial advisory services; all the aforesaid services being services in relation to the arranging of credit and private loans.

Software for facilitating secure credit card transactions; Terminals for electronically processing credit card payments; Credit cards; Encoded credit cards; Credit cards with a magnetic strip; Magnetic credit cards; Magnetically encoded credit cards; Secure terminals for electronic transactions; Computer software relating to the handling of financial transactions; Encoded cards for use in relation to the electronic transfer of financial transactions; Application software; Downloadable applications for use with mobile devices; Downloadable mobile applications for the management of data; Blank magnetic data carriers; Printed bank cards [encoded]; Printed bank cards [magnetic]; All the aforesaid goods being goods in relation to the arranging of credit and private loans.

Loans [financing]; Credit bureau services; Credit services; Credit assessment services; Arranging of credit; Credit card payment services; Financial loan services; Financial rating and provision of credit reports; Electronic credit card transactions; Deposit services; Credit information services; Provision of credit facilities; Provision of consumer credit; Loan and credit, and lease-finance services; Credit card transaction processing services; Provision of loan and credit facilities; Evaluation of the credit worthiness of companies and private individuals; Consumer lending services; Arranging the provision of finance; Financing and funding services; Credit card advisory services; Insurance services relating to credit cards; Credit financing; Consultancy services relating to credit; Provision of loans; Arrangement of loans; Lending and loans services; Advisory services relating to loan services; Financial advice; Financial information; Financial services relating to savings; Financial information and evaluations; Financial advisory services; All the aforesaid services being services in relation to the arranging of credit and private loans.

Cosmetic preparations for skincare.

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; Artificial resins, unprocessed; Tempering and soldering preparations for parts; Adhesives used in industry (all the aforesaid goods for model building).

Machines for the electric industry and machine tools; Motors and engines (except for land vehicles), in particular motors and engines for toy models; Machine coupling and transmission components for toy models; Exhaust pipes, manifolds with resonance pipes, air filters, fuelling devices, spark plugs, all for toy vehicles (all the aforesaid goods for model building).