Classification Information
Class [6]
Metal Products
Containers of metal for storing gases, liquid gases and supercooled liquid gases, in particular tanks, insulated tanks and pressurised gas containers; gas pipelines of metal, shut-off, pressure relief, control and return valves of metal for gas, including gas distributors and multi-way valves.
Class [7]
Machinery Products
Compressors; pumps; compactors; expansion machines, turbines and valves; stop valves and process flow distributors; condensers (in particular for air) and vapour recovery apparatus, mechanical power generators based on waste heat and excess pressure; apparatus/machines for liquefying and breaking down air, apparatus/machines for breaking down, cleaning, liquefying and re-evaporating of industrial gases and gas mixtures, refinery gases and natural gas, included in class 7.
Class [9]
Computer & Software Products & Electrical & Scientific Products
Gas and process engineering measuring apparatus and sensors, checking (supervision) apparatus and instruments; apparatus for analysing gases and liquids; apparatus for regulating and controlling pressure, flow and temperature for fluids; process control devices and related computers and data processing equipment; equipment and apparatus for the checking (supervision) and regulation of gas and liquid gas quantities, mainly comprising control consoles, display instruments, flow meters, flow switches, sensors and, where necessary, alarm sounders, in particular for industrial applications; regulating and control apparatus, measuring, signalling and checking (supervision) apparatus for the distribution and supplying of gas/liquid gas; dosage dispensers; fuelling apparatus and filling systems adapted for gas and liquid gas, included in class 9; fuel disensers and tank filling apparatus for service stations and other liquid gas distribution stations.
Class [11]
Environmental Control Instrument Products lighting heating cooling cooking
Cooling and liquefying apparatus and reaction apparatus/reactors, included in class 11; Heat pumps, Conveying and compression apparatus for cryogenic liquid gases; Burners for welding, cutting, soldering, treating; Apparatus/installations for natural gas, petroleum and carbon chemistry, included in class 11, in particular pyrolysis ovens, catalytic reactors, crackers and cracking installations, fractionating columns, olefin-generating installations, in particular ethylene installations, apparatus/reactors for processing aromatic compounds and naphthenes, natural gas liquefiers, steam reformers, synthetic gas generators, hydrogen and ammonia generators, included in class 11; Gas purifiers, adsorbers and adsorber systems, included in class 11, distillation equipment and columns, gas condensers, evaporators, fluid/gas heaters and coolers, regenerators, gas scrubber columns; Regulating and safety accessories for gas apparatus, gas apparatus for gas supplying, with gas accumulators/tanks, taps, regulators and distributors, evaporators, safety components, included in class 11; Apparatus for the liquefaction and break down of air, rectifier apparatus, columns, apparatus for analysing, purifying, scrubbing, liquefying and re-evaporating industrial gases and gas mixtures, refinery gases and natural gas and apparatus for analysing, purifying and evaporating natural gas/natural gas fractions, included in class 11; Cryostats, cooling devices for creating very low temperatures, helium supply and reliquefaction apparatus.
Class [37]
Construction and Repair Services
Installation or assembly, repair and servicing of gas technology, petrochemical/chemical and environmental technology apparatus and components, in particular pumps for gases and cryogenic preparations, liquefied gases, compressors, turbines, expansion machiness and liquefying apparatus for hydrocarbon gases.
Class [42]
Computer & Software Services & Scientific Services
Services of experts/engineers in the fields of process engineering, environmental technology and gas technology, as well as pump and turbine construction; technical consultancy in all fields relating to the transport, compression, expansion, purifying, liquefying and treatment of gases, as well as heat exchange, including in particular for gas cooling and cryogenic (supercooling) technology.
