Gases and mixtures thereof, all included in Class 1 for use in industry and science

Installations and apparatus including installations and apparatus for condensing vapours of volatile liquids, for supply and control of industrial gases for blanketing, inerting, pressure transfer, purging, sparging, oxidation and like processes all included in Class 11 and part and fittings included in class 11 for all of the aforesaid installations and apparatus

Apparatus included in Class 7 for handling and dispensing gases and gas mixtures and parts and fittings included in Class 7 for all the aforesaid goods