Wire cloth; wire gauze, wire netting, wire mesh, netted wire cloth and meshed wire cloth; metal cloth laminates consisting of multiple layers of meshed wire cloth bonded together; metal cloth laminates consisting of multiple layers of metal cloth bonded together, namely, laminated wire mesh, stainless steel mesh laminates, and wire cloth laminates; filter components being meshed wire cloth laminates; filter elements consisting of wire cloth laminates used in filter discs, filter plates, filter cartridges and filter candles; filter latticework of metal, namely, metal lattices and metal wire fences; wire cloth for making metal frame sieves, namely, metal wire cloth and steel wire cloth; insect screens of metal; sieve cloth, namely, wire cloth; wire mesh for use as screen printing cloth for screen printing machines; filter media of metal in the nature of wire mesh, netting and cloth for use in porous metal filters, metal filter meshes, woven filtering cloths, filter disks, filter plates, filter sleeves, filter tubes, filter bags, filter cartridges, filter inserts and filter candles; perforated masks of metal used in industrial manufacturing processes, namely, aperture masks for cathode ray tubes to reduce glare and irradiation and improve contrast, light filtering masks for use in petrochemical or photographical applications to improve visibility and contrast, and shadow masks, namely, perforated metal plates for ion beams, for use in shadow mask deposition processes for manufacturing electronic circuit elements, and for use in optical devices and laser applications for lithography and etching purposes and as supporting elements for filters and screens in filtration or sieving apparatuses or in centrifuges; metal fibre fleeces, namely, non-woven pleated or non-pleated metal from metal fibres and metal filaments which has been sintered or mechanically treated used for filtration purposes; filter elements, filter inserts, and diesel exhaust filter systems manufactured of non-woven metal mesh constructed from metal fibres and metal filaments; special cloths of metal sold in sheet, roll, disk and belt form, namely, technical wire cloth, wire cloth for architectural use, and wire mesh for interiors and exteriors; special covers of metal in the form of sheets, rolls, disks and belts, namely, aluminum coverings, aluminum sheets for protection against lightning, and metal covers for use as screens against electromagnetic interference; wire mesh of metal for use in sieves used for manual or mechanical sifting or sieve filtration processes; sieve cloth of metal for use in manual or mechanical sifting or sieve filtration processes, namely, wire mesh, netting and cloth for use in filter elements, filtering cloth, filter inserts, filter discs, filter plates, filter sleeves, filter tubes, filter bags, sieve plates, filter cartridges, and filter candles; cloth of metal in the nature of wire cloth for use in sieves used for screen printing processes

Mechanical sifting installations, namely, sieving machines, mechanical sifters, sifting machines, vibration sifting machines, drum sieve machines, screening machines, vibrating screen machines, classifiers for sorting or mechanical screening of materials by size, shape, and density, filter separators, namely, apparatus for separation, cleaning and purification of liquids and gases through filters for use in or as parts of machines and for removing particulate matter from gases, particularly diesel particulate filter devices; structural parts of sieving machines for separating particles of different size or for separating solids from liquids, namely, sieves for use in sieving machines, sieve cloths of metal for use in sieving machines, and sieve cloths of plastic for use in sieving machines; sieve cloths of metal and plastic as structural parts of machines for manual or mechanical sifting, namely, sieve inserts, screen inserts, sieve discs, sieve plates, and sifting plates; sieve cloths of metal and plastic as structural parts of machines for manual or mechanical sieve filtration, namely, filtration inserts, filtration discs, filter plates, filter sleeves, filter tubes, filter bags, sieve plates, filter cartridges, and filter candles; sieve cloths of metal and plastic as structural parts of machines for screen printing, namely, printing screens; filter discs and form filters as structural parts of machines for separating particles of different size or for separating solids from liquids; self-tensioning frames of metal or plastic as structural parts of screen printing machines, self-tensioning frames of metal or plastic as structural parts of screen printing machines, namely, roller frames; sieve frames of metal or plastic as structural parts of printing machines; weaving looms, welding machines and cutting machines; filter presses, namely, filtration machines comprising a stack of filters, filter plates supported on a metal frame as component parts for use in filter presses; filter presses in the form of machines, namely, plate-and-frame filter presses; industrial machine presses, namely, plate-and-frame filter presses, chamber filter presses, membrane filter presses; filters as parts of machines or engines, namely, oil filters for motors and engines, fuel filters for motors and engines, and air filters for motors and engines; oil filters for removing contaminants from engine oil, transmission oil, lubricating oil, or hydraulic oil in vehicles, construction machines, aircraft or naval vessels; oil filters for removing contaminants from gear boxes being crankcases or automatic transmissions in vehicles, construction machines, aircraft or naval vessels; oil filters for removing contaminants from hydraulic systems in vehicles, construction machines, aircraft or naval vessels; filters for filtering machines used in chemical facilities for filtering or purifying chemical raw materials, chemical products or intermediate products; filters for filtering machines used in chemical facilities for purifying solvents, liquid chemicals, acids, bases, intermediate products, liquid polymers or polymer solutions, oils, paints, laquers or varnishes; gas filters for filtering machines for use in chemical facilities; gas filters for filtering machines used in chemical facilities for filtering industrial gases or process gases; gas filters for use in waste incineration machines in waste incineration plants for flue gas treatment; filters for filtering machines used in the pharmaceutical industry; filters for filtering machines in the pharmaceutical industry for filtering or purifying pharmaceutical products or intermediate product; filters for filtering machines used in biotechnology; filters for filter machines used in the cosmetic industry for filtering or purifying cosmetic products, raw products or intermediate products used in the cosmetic industry; filters for filtering machines used in the agrochemical industry for filtering or purifying fertilizers or plant protecting agents, or raw products or intermediate products used in the agrochemical industry; water filters for filtering machines for purifying seawater, surface water, deionized water, heat exchange water or cooling water; water filters for filtering machines for purifying seawater, surface water, rainwater, deionized water, heat exchange water or cooling water in power plants and chemical facilities; filters for filtering machines used in the ceramics or glass industry; filters for filtering machines used in the processing of plastics or manufacturing products from plastics; filters for filtering machines used in the petrochemical industry, particularly for filtering or purifying crude oil, heavy oils, fuels organic solvents, natural gas, liquefied gas, liquid petroleum gas or mineral oils; filters for filtering machines for removing sand from crude oil; water filters for water treatment machines for water treatment plants, power plants, industrial plants and refineries; filters for use in filtering machines for filtering or purifying food products, animal feed or pet food, oils or fats, or other ingredients used in the food industry; dewatering filters for dewatering machines for use in dewatering facilities in the papermaking industry; oil contaminant filters for pumps for machines; coolant filters for filtering coolant in metalworking machines, particularly for filtering cutting fluid or grinding fluid in cutting or grinding machines; coolant filters for filtering coolant in air conditioners and refrigerating machines; air filters for mechanical purposes; air filters for pneumatic controls being part of machines; air filters for vehicle motors and engines; coolant filters for vehicle motors and engines; components for machines and machine tools, namely, sand, chemical and reverse osmosis filters; filter elements for fuel filters; filters and purifiers for machines, namely, filters and purifiers for removing contaminants from gases used in the semiconductor industry; filters for motors and engines; oil filters; oil filters for mechanical purposes; oil filters for motors and engines; particulate air filters for exhaust systems for internal combustion engines; fuel filters for use in the aerospace industry, particularly filter components in fuel tanks of rockets or spacecraft; screen printing mechanical tools specially adapted for use with screen printing machines, namely, clamps for screens, screen frames, stencils and squeegees; screens of metal as parts of printing machines; screen frames of metal as structural parts of printing machines, screen printing frames of metal as structural parts of screen printing machines; screen printing frames of metal as structural parts of film printing machines; self-tensioning frames as structural parts of printing machines, particularly self-tensioning screen frames

Filters as parts of household installations, namely, air filters for air conditioning units and HEPA filters for household use; filters as parts of household installations, namely, filters for drinking water and water filters for swimming pools; filters as parts of industrial installations, namely, air filters for industrial installations, filters for air and gas conditioning; air filters for industrial applications, namely, air filters for industrial air conditioning units; air filters for domestic use

Sifters for household use, namely, cooking sifters, flour sifters, and cinder sifters