1
Unprocessed plastics in the form of solutions, powders, dispersions and granules, in particular for manufacturing rollers, bands, sealing rings, seals, parts for ball joints, sleeves, diaphragms, protective caps, gaskets and bumper bars
7
Parts of plastic for machines, namely paper machines, printing machines, agricultural machines and conveying installations; Machine parts of plastic, in particular cellular plastic for machines of all kinds, included in class 7, namely rollers, bands, sealing rings, seals, parts for ball joints, sleeves, diaphragms, protective caps, gaskets, spring components, auxiliary springs, buffers, stabilisers, oil strippers, bumper bars, pressure strips and cutting strips for printing machines; Protective caps of plastic for machines; Finished parts of cellular plastic, in particular of polyurethane, namely spring components, auxiliary springs, buffers, stabilisers, oil strippers (parts of machines)
12
Pneumatic tyres; Parts for ball joints (parts for vehicles); Sleeves (parts for vehicles); Diaphragms (parts for vehicles); Finished parts of plastics, in particular cellular plastic and in particular of polyurethane, in the form of parts for vehicles, in particular casters, tyres, sealing rings, seals, parts for ball joints, sleeves, diaphragms, protective caps, gaskets, spring components, auxiliary springs, buffers, stabilisers, oil strippers, bumpers, wheels, rollers
17
Plastics in extruded form for use in manufacture; Packing, stopping and insulating materials, in particular of plastics; Flexible pipes, not of metal; Plastics being semi-finished products in the form of foils, sheets, slabs, rods, pipes, flexible tubes, rings, blocks and textiles; Joint packings; Packing rings
19
Construction elements of plastic, in particular vibration damping elements
20
Furniture parts of plastic
42
Conducting technical project studies; Chemical research; Mechanical research; Research and development for others; Research services