Classe 6
Bins [metal structures]flanges of metal [collars]flanges of aluminium, vacuum screws of metalset screws of metalstructural joint connectors of metal, in particular of stainless steelpipes and junctions for pipes of aluminiummetal pipes and fittings thereforseals of metal for vacuum installationsdiaphragm bellows of metal, corrugated pipes of metal for containers [metal structures]ventilated screws of metaladaptors for pipes [metal]
Classe 7
Machines for creating vacuumspressure regulators and pressure valves as machine partsvacuum pumps [machines]rotary bushings for vacuum installationsvacuum manipulators [parts of machines]vacuum valves [parts of machines]vacuum oil mist filters, packaging machineshandling machines, automatic [manipulators]linear transfer machinesion getter pumpssublimation pumpselectric heaters being parts of vacuum installations
Classe 9
Scientific, measuring, signalling and checking apparatus and instrumentsdata-processing equipment and computersvacuum measuring apparatusvacuum gaugescapacitive sensors for vacuum measuring apparatusthermal sensors for vacuum measuring apparatusheat conducting sensors for vacuum meterspiezo membrane sensors for vacuum metersmass spectrometerstesting apparatus not for medical purposeselectricity indicatorspressure measuring apparatuselectrical cabling and connections for electric cablescoaxial cablesinstruments for testing materialsdiaphragms for scientific apparatusprecision measuring apparatuselectrical bushings and optical fibre bushings for vacuum applicationsphysical measuring apparatus for quantitative measurement of film impurities on components of any geometry and for identification of their causesoptical glasses for vacuum applicationssight glasses for vacuum applicationselectrical heaters for vacuum installations
Classe 17
Gaskets, sealants, stopping devices, insulating, sound-resistant and barrier materials for vacuum installationscouplings, not of metal, for pipesflexible pipes, tubes, hoses and connections therefor (not of metal)
Classe 37
Repair and maintenance in relation to the following goods: facilities for vacuum purposes and vacuum pumpscleaning services for components, assemblies and small goods
Classe 40
Providing of information relating to the treatment of materials and information on the treatment of materialssurface finishing of metal articlespolishing of surfaces
Classe 42
Medição de energia elétricaProjeto de distribuição de energia elétricaProjeto de engenharia elétricaProjeto de geração de energia elétrica