All goods in class 6; fittings for gaseous and liquid media, including gas-, steam-, air-, oil-, liquid- and water-pipes; valves, locking devices for pipeline fittings, locks for fittings; rolled, pressed, drawn, stamped, milled, turned, cast, spun and forged structural parts and formed parts of steel, iron, non-ferrous metals and metal alloys; shaped parts of steel, iron, non-ferrous metals and metal alloys mechanically or manually processed, lubricating sleeves, lubricating nipples, funnels, chains, chain links, chain couplings; mechanical fittings for cutting off, mixing, dividing, diverting, fast disconnection and prevention of back flo, all the foregoing being goods included in class 6; fittings for power plants, reactors, boiler plants, heating plants, refrigerating plants, machines, ships, refineries, including such fittings for the chemical industry and for the beverage industry; fittings for guiding the flow of materials; gates made of metal including gates for shutting off, fast disconnection, throttling and regulating, gates made of metal with single stuffing-box seal, with double stuffing-box seal and with bellows; pipes, sockets, bends, clips, couplings, connection pieces and pipelines for pipes made of steel, iron, non-ferrous metals, metal alloys and predominantly metal combinations of metal and plastics; screws, nuts, rivets, bolts, rings, journals, disks, plugs and pins all made of metal; flanges, fittings, sleeves, pivots, adapting pieces and formed parts of metal for pipes and pipelines; bottom boards and lock washers of metal, fastening parts of metal, fastening straps of metal for cables and pipes; metal goods and ironmongery; cables and wires of metal (not for electrical purposes); building material of metal; transportable constructions of metal; base metals and alloys thereof, unprocessed or partially processed; sheets; moulds of metal, moulding bowls; gravity dies; die forgings and open-die forgings; cast steel, steel alloys, steel constructions

All goods in class 7; valves, including stop valves, fast disconnection valves, check-valves, shuttle valves, mixing valves, blow-up valves, overflow valves, flap valves, security valves, throttle valves, regulating valves, reducing valves, solenoid valves, reversing valves and boiler valves, all being goods included in class 7; apparatus for metal and plastic processing, machine tools, parts of machine tools; engines (except engines for land vehicles); couplings and driving belts (except those for land vehicles); transmissions, except for land vehicles, apparatus and mechanically driven equipment for industrial purposes; pumps as parts of machines or engines, regulators as machine parts; fittings as machine parts for power plants, reactors, boiler plants, heating plants, refrigerating plants, machines, ships, refineries, including such fittings for the chemical industry and for the beverage industry; gates as machine parts, including gates for shutting off, fast disconnection, throttling and regulating; flaps, including flap traps, throttle flaps and fast-acting shut-off flaps as machine parts; cocks, including stopcocks, multiway cocks, ball cocks and control cocks as machine parts; gates and valves with single and double stuffing-box seal and with bellows as machine parts; mechanical, electrical, pneumatic and hydraulic actuating systems, including such systems for valves and gates as machine parts; couplings for actuating systems, including rod couplings as machine parts; joints as machine parts, including ball joints; driving shafts, driving rods, and rod shafts; shut-off devices (machines); driving machines and parts thereof, except for land vehicles; driving shafts, except for land vehicles; devices for declutching; electrical generators; de-aerators as machine parts; springs as machine parts; compressors; condensors; cranks as machine parts; bearing pedestals and bearing journals as machine parts; guideways for machines; machine casings; machine boilers; machine wheels; machine frames; machine table; machine shafts; knives as machine parts; knive holders as machine parts; superchargers; rollers as machine parts; heat exchangers as machine parts; shafts as machine parts, journals as machine parts

All goods in Class 11 including fittings in Class 11 for gaeous and liquid media including gas, steam, air, oil, liquid and water pipes; fittings in Class 11 for power plants and power stations, nuclear reactors, boiler plants and installations, heating and refrigerating plants and installations; fittings in Class 11 for engines, refineries, the chemical industry and the beverage industry; fittings in Class 11 for guiding the flow of materials, for cutting off, regulating, throttling, reducing, securing, mixing, dividing, diverting, monitoring, quick disconnection and prevention of back-flow; slides and gates in Class 11 including sliding shutters; valves included in Class 11; slide dampers in Class 11; sleeves, flaps, joints and couplings all in Class 11; Locking devices in Class 11 for pipeline fittings including locks for pipeline fittings; flanges, fittings, connection pieces and adapting pieces Included in Class 11, pipes, pipe sockets and pipelines included in Class 11; mechanical electrical, pneumatic and hydraulic servo-drives in Class 11 including such servo-drives for valves and slides; all of the aforementioned goods being installations for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply or sanitary purposes, or parts therefor and components thereof

Magnetic data carriers and recording discs

The programming of computers

Instructional and teaching material