Class [6]
Metal Products
Vessels, containers and collimators of metal for reactors and apparatus for processsing industrial gases and liquids, refinery gases and natural gas.
Class [7]
Machinery Products
Apparatus/machines for the separating, analysing, purifying, liquefying, evaporating and re-evaporating of industrial gases and liquids, refinery gases and natural gas, included in class 7.
Class [11]
Environmental Control Instrument Products lighting heating cooling cooking
Heating, heat exchanging and reaction apparatus for gases and liquids, included in class 11; tube reactors for processing liquid and gaseous hydrocarbons, industrial ovens for the petrochemical industry, in particular gas and burner-supported ovens of all kinds, and components therefor; burners, in particular gas burners of all kinds; apparatus, installations and installation components for natural gas, petroleum and carbon chemistry in general, included in class 11, in particular process/reaction ovens, cracking ovens, tube furnaces, bubble columns, olefin-generating installations, apparatus for processing aromatic compounds and napthenes, natural gas liquefiers, steam reformers, synthetic gas generators, hydrogen and ammonia generators, included in class 11; apparatus for generating process/work gases from hydrocarbon gases; apparatus for separating petrochemical gas mixtures and natural gas, and apparatus for the separating and evaporating of petroleum/petroleum fractions, included in class 11; roasting, melting and heat treatment ovens, in particular gas and burner-supported ovens of all kinds, and components therefor; burners, in particular gas burners of all kinds, for heating, processing and converting goods, for incinerating and reheating materials and substances.
