Class [37]
Construction and Repair Services
Installation, maintenance and repair services relating to the air cleaning installations, air filters, separators for the cleaning and purification of gases, air filters for domestic and industrial use, filters for cleaning gases [parts of household or industrial installations], air purifying apparatus, filters for cleaning air, air scrubbers, air purifying apparatus and machines, cyclones [air purifying apparatus], electrostatic precipitators for cleaning air, clean air booths (air purification apparatus for-), clean air cabinets (air purification apparatus for-), air cleaning filters [parts of air cleaning machines or installations], advertising hoardings [non metallic structures], advertising columns, not of metal, non metallic waferboards, multilayer panels of plastic for use in building, signalling panels, non-luminous and non-mechanical, not of metal, traffic information panels (non-metallic -) [non-luminous, non-mechanical], ceiling panels not of metal, wood paneling for walls, non metallic acoustic tiles for ceiling [other than for insulation], acoustic tiles of wood for walls [other than for insulation], textile fibers, sacks [bags] of textile, for packaging; providing information relating to the installation, maintenance and repair of panels and filters for the passive filtering of air and gases; providing information relating to the installation, maintenance and repair of air cleaning installations, air filters, separators for the cleaning and purification of gases, air filters for domestic and industrial use, filters for cleaning gases [parts of household or industrial installations], air purifying apparatus, filters for cleaning air, air scrubbers, air purifying apparatus and machines, cyclones [air purifying apparatus], electrostatic precipitators for cleaning air, clean air booths (air purification apparatus for-), clean air cabinets (air purification apparatus for-), air cleaning filters [parts of air cleaning machines or installations], advertising hoardings [non metallic structures], advertising columns, not of metal, non metallic waferboards, multilayer panels of plastic for use in building, signalling panels, non-luminous and non-mechanical, not of metal, traffic information panels (non-metallic -) [non-luminous, non-mechanical], ceiling panels not of metal, wood paneling for walls, non metallic acoustic tiles for ceiling [other than for insulation], acoustic tiles of wood for walls [other than for insulation], textile fibers, sacks [bags] of textile, for packaging.
Class [42]
Computer & Software Services & Scientific Services
Design development and research services in the field of technologies and products relating to air cleaning installations, air filters, separators for the cleaning and purification of gases, air filters for domestic and industrial use, filters for cleaning gases [parts of household or industrial installations], air purifying apparatus, filters for cleaning air, air scrubbers, air purifying apparatus and machines, cyclones [air purifying apparatus], electrostatic precipitators for cleaning air, clean air booths (air purification apparatus for-), clean air cabinets (air purification apparatus for-), air cleaning filters [parts of air cleaning machines or installations], advertising hoardings [non metallic structures], advertising columns, not of metal, non metallic waferboards, multilayer panels of plastic for use in building, signalling panels, non-luminous and non-mechanical, not of metal, traffic information panels (non-metallic -) [non-luminous, non-mechanical], ceiling panels not of metal, wood paneling for walls, non metallic acoustic tiles for ceiling [other than for insulation], acoustic tiles of wood for walls [other than for insulation], textile fibers, sacks [bags] of textile, for packaging.
