01
Chemical products for use in industry, in science; tempering
and soldering preparations; carbon; graphite for industrial
use; acid-proof chemical compositions; acid-proof chemical
compositions; carbon black for industrial use; unprocessed
plastics
06
Common metals and their alloys; building materials of metal;
transportable structures of metal; materials of metal for
railway tracks; non-electric cables and wires of metal;
ironmongery and small items of metal hardware; pipes of
metal; ores; alloys of common metals; bronze; chill-molds
[foundry]; cable/rope thimbles of metal; unwrought or
semi-wrought copper; unwrought or semi-wrought brass; metals
in powder form; foundry molds of metal; springs [metal
hardware]; rivets of metal; rods of metal for welding;
tantalum [metal]; pipework of metal; zirconium; pillars of
metal for buildings; brazing alloys; nickel; niobium;
linings of metal [building]; titanium; nickel-silver
07
Machines and machine tools; motors and engines (other than
for land vehicles); suction machines for industrial use;
dust exhausting installations for cleaning purposes; dynamo
brushes; carbon brushes [electricity]; electrically operated
brushes [parts of machines]; crankcases for machines, motors
and engines; foundry machines; hand-held tools, other than
hand-operated; tools [machine parts]; brake linings other
than for vehicles; joints [parts of engines]; bearings for
transmission shafts; piston segments; piston rings; heat
exchangers [parts of machines]; steam condensers [parts of
machines]
09
Scientific, optical, weighing, measuring, signaling,
checking [supervision] apparatus and instruments; apparatus
and instruments for conducting, switching, transforming,
accumulating, regulating or controlling electricity; data
processing equipment; electric collectors; electric
installations for the remote control of industrial
operations; commutators; electric apparatus for commutation;
electric conductors; electric contacts; electric regulating
apparatus; diagnostic apparatus not for medical use;
dynamometers; transmitters of electronic signals; material
testing instruments and machines; software [recorded
programs]; measuring instruments; electric measuring
apparatus; precision measuring apparatus; stroboscopes;
electric monitoring apparatus; anodes; anticathodes; mirrors
[optics]; lenses for astrophotography; fuse wire; fuses;
railway traffic safety appliances; switches; electric
switches; connectors
11
Apparatus for heating, for steam generating; heating
elements; distillation columns; gas condensers other than
parts of machines; distillation apparatus; heat exchangers;
evaporators; steam boilers, other than parts of machines;
heat pumps; heat regenerators; cooling apparatus and
installations; cooling installations for liquids; coils
[parts of distilling, heating or cooling installations];
immersion heaters; refining towers for distillation; air
cooling devices
12
Vehicles; apparatus for locomotion by land, air or water;
aeronautical apparatus, machines and devices; rolling stock
for funicular railways; rolling stock for railways
17
Packing, stopping and insulating materials; water-tight
rings; carbon fibers, other than for textile use; waterproof
packings; clutch linings; coupling linings; seals;
compositions for preventing the radiation of heat;
insulating refractory materials; carbon fibers, other than
for textile use; carbon fibers, other than for textile use;
synthetic resins [semi-finished products]; artificial resins
[semi-finished products]
19
Building materials, not of metal; foundry molds, not of
metal; rigid pipes, not of metal [building]; rigid pipes,
not of metal [building]
22
Ropes, string, nets, tents, awnings, tarpaulins, sails,
sacks and bags [not included in other classes]; padding and
stuffing materials [except of rubber or plastics]; raw
fibrous textile materials
37
Construction; repair; installation services; elevator
installation and repair; installation and repair of electric
apparatus; machinery installation, maintenance and repair;
restoration of used or partially destroyed machines; boiler
cleaning and repair; cleaning and repair of boilers; repair
information; machinery installation, maintenance and repair
42
Scientific and technological services as well as research
and design relating thereto; industrial analysis and
research services; design and development of computers and
software; surveying [engineering work]; technical research
services; scientific research; testing of materials;
chemical analysis; industrial design; technical project
study; engineering