1
Chemicals for use in industry and science; Chemical substances, chemical materials and chemical preparations; Chemical compositions and materials for use in science; Unprocessed plastics
4
Industrial oils and greases; Fuel; Fuels and Propellant
7
Machines and machine tools for treatment of materials and for manufacturing; Machines and installations constructed therefrom for plastic processing; Machines and installations constructed therefrom for the chemical industry, for the raw materials processing industry, mineral oil processing; Material production and material treatment machines; Machine parts for the aforesaid machines, included in class 7
11
Industrial treatment installations; Chemical processing equipment; Reactors being industrial chemical installations; Distillation apparatus and Vacuum distillation columns for industrial use; Polymerisation installations; Parts of the aforesaid goods
40
Treatment of materials and material transformation, in particular Processing relating to the following goods: Chemicals, Gas, Coal, Hydrocarbons, Hydrocarbon derivatives, Plastics, Mineral oil and hazardous substances and Catalytic conversion of chemical compounds; Treatment of materials and material transformation, in particular Distillation, Filtration, Condensation, Polymerization and Refining; Treatment of materials using chemicals; Custom production and manufacture of chemicals for use in industry and science, plastics, oils and greases, and machines, apparatus, equipment and reactors for the manufacture thereof; Custom production and manufacture of fuels, namely oxymethylene ethers and fuel mixtures containing oxymethylene ethers and machines, apparatus, equipment and reactors for the manufacture thereof