6
Pipes, hoses, bellows and expansion joints, the latter for piping and their valves, fittings, connection parts and fastening components; lines, conduits, line systems comprising essentially pipes, hoses, bellows, expansion joints and/or pipe suspension equipment and their valves, fittings, connection parts and fastening components; pipe suspension and support elements, as well as their fastening parts for piping, boilers, containers, apparatuses, especially hangers, rolling supports, pipe clamps, snubbers; the foregoing items all in metal, also in connection with rubber and plastics
7
Construction, line work, protection, and safety elements for the drive motors for land, air and space travel, and for water vehicles, all of the foregoing wares in the form of pipes and the lines built therefrom, hoses, bellows, heat exchangers, fuel and oil coolers, as well as their valves, fittings, connection parts, joining parts, and fastening parts; machines and tools for metal working and their parts, especially machines for the production and finishing of pipes, lines, line systems, conduits, hoses, braids, bellows, expansion joints
8
Hand actuated tools and tool boxes, especially crimping tools for the connection of pipes and lines with hoses, sealing bellows and expansion joints
9
Computer software, especially programs for computation, selection, read-outs and the optimization of lines, lines systems, pipes, hoses, bellows, expansion joints, and compensation systems for piping lines, pipe suspension equipment and pipe support equipment; data carriers of all kinds, especially with data carriers provided with programs or with a data bank
11
Parts of equipment for heating, cooling, ventilation, air conditioning, water lines, and sewage, in particular lines, line systems, ducting, pipes, hoses, bellows, expansion joints, and pipe suspension equipment for pipe lines; parts of equipment for heating, ventilation, air conditioning for land, air, space and water travel vehicles, especially lines, line systems, conduits, pipes, hoses, bellows, expansion joints, and pipe suspension equipment for pipe lines; heat exchangers and coolers; valves, fittings, fastening parts, and connection parts for all the foregoing wares
12
Elements for construction, lines, protection, and safety equipment for land, air, space, and water travel vehicles, as well as their motors, their exhaust systems, their equipment for heating, ventilation, air conditioning, and steering systems and their braking equipment, especially pipes, hoses, bellows, expansion joints, de-coupling elements and articulated connections, slide rings, vibration, volume and pressure compensators, silencers, shock absorbers, dash pots, knee protection elements
17
Pipes, hoses, sealing bellows and expansion joints, the latter for pipe lines, as well as their valves, fittings, connection pieces, joining pieces, and fastening pieces, sealing materials, packing materials, insulation material; lines, conduits, lines systems which essentially comprise pipes, hoses, bellows, expansion joints and/or pipe suspension equipment as well as their valves, fittings, connection pieces, joining pieces, fastening pieces, sealing materials, packing and insulation material, pipe suspension and pipe support equipment, as well as their fastening parts for pipes, boilers, tanks, apparatuses especially pipe hangers, pipe supports, rolling supports, pipe clamps, snubbers, and all the foregoing wares in rubber, plastics, packing, also in connection with metal
19
Non-metallic building materials, especially line systems, lines, conduits, pipes, hoses, silencers, as well as their valves, fittings, connection parts, joining parts, fastening parts, auxiliaries, all the foregoing wares for the purpose of construction and as parts of ventilation and air conditioning, chimneys, exhaust gas equipment, and construction items, the latter especially as sheathing for pre-stressed concrete, displacement tubes and forms, tubes for pillar forming and casing forms, all of the foregoing wares made of rubber, plastic, ceramics, clay, concrete, also in connection with metal
35
Advertising, business management, business administration and directing, market research and analysis, office work, bookkeeping; personnel counseling, mediation in contracts, mediation and conclusion of business bargaining for others; market surveys; sales promotion; cost price analysis
36
Financial affairs, money affairs, real estates, insurance matters, management of real estate, house and properties
37
Matters of construction, matters of repair, installation work, installations, erection, repair, and maintenance of heating, ventilation, air conditioning, sewage, chimney, cooling equipment, equipment for the industries of steel, chemical, petrochemical, energy and ship building, in regard to machine equipment and the parts thereof; leasing of machines, tools and equipment, especially for the production and development of line systems, pipes, hoses, bellows, expansion joints, and pipe suspension equipment
39
Matters of transportation; packaging and storing of wares, travel arrangements
40
Material working
41
Training, operation of schooling and development institutions, sporting and cultural activities
42
Counseling in law and representation; management and utilization of protective rights; scientific and industrial research, initiation of programs for the data processing; engineering service provision, especially consulting, planning, computation, construction; engineering services for construction; the providing of expert testimonies, examination and testing of products, processes and raw materials; laboratory research