7 Polishing machines not for domestic use; machines and apparatus, all for washing, cleaning and drying; washing installations, pumps, spraying apparatus, control apparatus and condensers; machines for use in the chemical, metal finishing and cleaning industries; phosphating machines, strainers and filters, all being parts of engines, motors or of machines; labelling machines, machine tools, machines for the manufacture of containers; machines for the assembly of electrical and electronic components to supporting substrates; machines for soldering and for tinning; machines and apparatus, all for use in industrial processes for moving, holding, assembly or treatment of articles; machines for the manufacture of phosphates; separators, dust collectors (other than vacuum cleaners), mixers, agitators, kneaders, emulsifiers, dryers, scrubbers, all being machines; heat exchanges being parts of machines; strainers and filters, all being parts of engines, motors or of machines; motors (not for land vehicles); cleaning apparatus utilizing industrial solvents; tanks being machines and apparatus, all for use in cleaning and degreasing; condensers; propeller agitated cleaning tanks, pneumatically agitated cleaning and degreasing tanks and pumps; valves; foam and liquid application units, machines and apparatus for paint stripping; ultra filtrations and activated carbon filters; machines for agitating and/or spraying chemical solutions or powders in metal processing, cleaning and finishing operations; spray guns, pressurized spraying apparatus and instruments; chemical foam generators; parts and fittings for all the aforesaid goods