Technical testing; Industrial testing; Testing of machinery; Testing of apparatus; Safety testing of pressure equipment and installations; Testing services for alarm and monitoring systems; Product quality testing services; Product safety testing services; Product quality control testing.

Filters, as parts of machines or engines; vacuum cleaner filters; couplings (connections), with the exception of those for land vehicles; seals (engine parts); devices for the transfer of force (with the exception of those for land vehicles); parts included in this class for reducing noise in engines, machines and machine wheels (with the exception of those for land vehicles); noise-reducing engines (with the exception of those for land vehicles); drive machines (with the exception of those for land vehicles) and machine wheels; engines (machines) for reducing noise, vibrations and shocks in the case of machine wheels, vehicle running gears (with the exception of those for land vehicles), vehicle drives (with the exception of those for land vehicles) and vehicles (with the exception of those for land vehicles); parts, replacement parts, and accessories of all the goods mentioned above, included in this class.

Lighting, heating, steam generation, cooking, cooling, drying, ventilation and waterline devices as well as sanitary installations; filters (parts of residential and commercial systems); air filters (air treatment); drinking water filters; parts, replacement parts, and accessories of all the goods mentioned above, included in this class.

Shock absorbers and vibration absorbers for vehicles; mechanical devices for reducing noise, vibrations and shocks in the case of vehicle wheels, vehicle running gears, vehicle drives (land vehicles) and vehicles; devices for the transfer of force for land vehicles; noise-reducing engines for land vehicles, drive machines for land vehicles; parts included in this class for land vehicles for reducing noise in the case of engines, machines and wheels parts included in this class for reducing noise in the case of wheels (not for machines); noise-reducing vehicle wheels (not for machines); parts, replacement parts, and accessories of all the goods mentioned above, included in this class.

Paper, paperboard (cardboard) and goods made of these materials, included in this class; packaging material made of plastic, included in this class; cards, particularly noise cards and thermal cards and land register cards; filter material (paper); parts, replacement parts, and accessories of all the goods mentioned above, included in this class.

Tubes and pipe connector pieces, not made of metal; seals; line seals; seal rings; sealing, packaging (if they are contained in this class) and insulation material; plastic foam materials and rubber in the form of panels, strips, profiles and shaped parts, as cold, fire, heat, wetness, and noise protection/noise insulation; insulation material made of plastic, rubber and/or foam materials; fire protection materials, made of plastic, rubber and/or foam materials, namely fire-proof insulation material; fiber materials made of plastics or natural fibers and films made of plastics (semi-finished products) in the form of panels, strips, profiles and molded parts for the production of cold, fire, heat, wetness and noise protection insulation, and as noise insulation and as an insulation material; filter material (plastic or foam semi-finished products); fiber materials and films as insulation material in the form of panels, strips, profiles, and molded parts for the production of cold, fire, heat, wetness and noise protection insulation and as noise insulation; rings and disks (insulation material) not made of metal, for the reduction of noise, vibrations and shocks; parts, replacement parts, and accessories for the goods mentioned above, if they are contained in this class; all the goods mentioned above, also for use in ship, aircraft and satellite construction.

Construction materials not made of metal; ceiling and wall paneling, ceiling and wall cassettes, ceiling and wall rails, ceiling and wall profiles, not made of metal, in each instance and for construction purposes, particularly also for aircraft panels and ship walls, included in this class); wall construction panels and wall components for erecting room walls and movable partitions not made of metal; attachment parts and/or assembly elements /materials for suspending building ceilings made of plastic for construction purposes, particularly also for aircraft panels and ship walls included in this class; construction elements for erecting cooling ceilings and cooling walls not made of metal; plastic foam materials (construction material) in the form of panels, strips, profiles and shaped parts, as cold, fire, heat, wetness, and noise protection; fiber materials and films for construction purposes, in the form of panels, strips and molded parts for the production of cold, fire, heat, wetness and noise protection insulation; pipes and pipe connection pieces, not made of metal, for construction purposes; fire protection materials in the form of fire-proof construction materials, made of plastic, rubber and/or foam materials; parts, replacement parts, and accessories of all the goods mentioned above, included in this class.

Attachment materials made of plastic, also for use as assembly elements/materials for suspending building ceilings made of plastic; attachment materials made of plastic, particularly pins for attachment; parts, replacement parts, and accessories for the goods mentioned above, included in this class.

Wallpapers (not made of textile material).

Organizational planning and consulting in connection with the use of the goods mentioned above, as well as organizational project management in this regard; planning and implementation of customer commitment measures for marketing purposes; consulting in questions of business management; organizational consulting in business matters; sponsoring in the form of advertising; management for third parties.

Outfitting of land, air and water vehicles, namely installation, assembly and installation of all the aforementioned goods in land, air and water vehicles; assembly, maintenance and repair of land, air and water vehicles; installation work.

Technical and design planning, consulting, and development in connection with the use of all the goods mentioned above, as well as technical project management in this regard; implementation of noise protection tests and analyses as well as absorption tests and analyses; preparation of technical drawings and maps; implementation of acoustical and phonometric measurements; preparation of acoustic studies; design planning; research and development services with regard to new products for third parties.

Administration and licensing of commercial intellectual property rights.

Research Services relating to implants.