Adhesives used in industry for coating and sealing; unprocessed artificial resins; unprocessed plastics for industrial use; latex glue not for stationery or household purposes; chemical preparations, unprocessed plastics and mineral substances in the nature of filtering materials for dry and wet filtration, namely, dust and ink mist filters, filter materials for liquids and fabric filter inserts, insulating fabrics and thermal insulating boards

Metal building materials, namely, non-electric cables and wires of common metal, binding screws for cables and non-electric cable joints, metal sealing caps, metal ironmongery, namely, bolts, nails, rivets, screws; small items of metal hardware, namely, nuts, washers, springs, tubes; goods of common metal not included in other classes, namely, rings, pipes, bolts, disks, valves, casings; fittings of metal for compressed air ducts and for machine belts; fittings of metal for building, namely, metal plugs, in the nature of metal pegs, metal tacks, flanges of metal, metal pipe collars; flat packings, namely, sealing elements for hydraulic and pneumatic systems, namely, metal seals; metal bottle caps for use as sealing elements for hydraulic and pneumatic systems; bottle closures and caps of metal; pipe muffs of metal and collars of metal for fastening pipes, junctions of metal for pipes

Machines, and machine tools for the cutting and forming of materials; machine elements in the nature of springs and parts of springs, air filters for machines for mechanical purposes; control mechanisms for machines, engines or motors; motors and driving motors other than for land vehicles; power transmission shaft couplings for industrial machines and parts therefore; electric controls other than for land vehicles; machine parts, namely, V-belt drives, synchronous belt drives and metal belt drives; couplings and jigs and fixtures for power transmission other than for land vehicles; machine parts, namely, impulse coupling devices and hydraulic clutches other than for land vehicles

Rubber, gutta-percha, gum and goods made from these materials, namely, stops of rubber, rings of rubber, V-belts, vibrating buffers for industrial machinery, adhesive bands other than stationery and not for medical or household purposes; draught excluder strips, namely, non-metal weather strips for buildings; plastics in extruded form for use in manufacture; filter materials, namely, semi-finished plastics, synthetic plastic as semi-finished products in the form of foils, plates, rods, profiles, hoses, tubes, blocks, industrial coatings, namely, natural and liquid rubber; thermoplastic elastomer resins in pellet form for use in further manufacture; packing, stopping and insulating materials, namely, sheets of graphite-based material for use as gaskets, seals, packings, and heat insulators; gasket material in sheets for use in building; gasket sealer for use in plumbing; weatherstripping sealants in the nature of caulk; soundproofing materials for buildings and machinery; flexible tubes of plastic for industrial use; flexible compressed air pipe fittings, not of metal; reinforcing materials, not of metal, for pipes; pipe muffs, not of metal; junctions, not of metal, for plastic pipes