01
Chemicals used in industry, science and photography, as well
as in agriculture, horticulture and forestry; tempering and
soldering preparations; adhesives used in industry; brazing
and soldering chemicals; soldering and brazing fluxes;
protective gases for welding; solidified gases used in
industry; silicons
06
Building materials, building elements, buildings,
transportable buildings, non-electric cables and wires of
common metal; ironmongery, small items of metal hardware;
goods of metal (not included in other classes), brazing rods
and brazing threads, soldering rods and soldering threads,
pipes, pipelines, manifolds for pipelines, fittings for
metal pipes (not included in other classes), tools boxes
(empty), the aforementioned goods of metal; connecting and
fixing elements (of metal), in particular for pipes;
fittings (of metal), in particular of stainless steel,
brass, copper, red brass, bronze and cast iron; slides and
valves (except machine parts), (of metal); metallic braided
tubes
07
Metal, wood and plastics working machines; machines and
apparatus operated by machine for use in amateur fields, in
households, kitchens and gardens, not included in other
classes; machine tools; motors and engines (except for land
vehicles), machine coupling and transmission components
(except for land vehicles); agriculture implements
machine-operated; soldering and brazing gas-operated
apparatus; machine-operated fitting presses, press jaws,
press loops; slides and valves as machine parts; electric
welding machines; electronic fitting presses, press jaws,
press loops
08
Hand tools, hand-operated implements for use in agriculture,
horticulture and forestry, for the construction of machines,
apparatus and vehicles, for the building industry; cutlery,
hand-operated fitting presses, press jaws, press loops; tube
cutting instruments
09
Scientific, nautical, surveying, photographic,
cinematographic, optical, weighing, measuring, signalling,
checking (supervision), life-saving and teaching apparatus
and instruments; electric and electronic apparatus and
instruments, not included in other classes; electric cables,
electric wires; electric welding apparatus; electric arc
welding apparatus; welding electrodes; electric brazing
apparatus; thermostats; chargers for electric batteries
11
Apparatus for lighting, heating, steam generating, cooking,
refrigerating, drying, ventilating, water supply and
sanitary purposes; fittings for the aforementioned goods, in
particular of stainless steel, brass, copper, red brass,
bronze and cast iron; boiler pipes for heating
installations; taps for pipes; slides and valves, not
included in other classes; water heaters
17
Rubber, gutta-percha, gum, asbestos, mica and goods made
from these materials (included in this class); plastics in
extruded form for use in manufacture; stopping, packing
(stuffing) and insulating materials; flexible pipes, not of
metal; connecting elements (not of metal) for pipes and
tubes; brazing and welding threads of plastic material;
plastic tubes reinforced with a metal braid
20
Goods, not included in other classes, of wood or plastic
material; stoppers, connecting elements and mounting bars,
slides and valves (except machine parts), connecting
elements for pipes, the aforementioned goods not of metal