Apparatus and machines in this class for cutting, welding, brazing, gouging, cleaning, scouring and other heat treatment of metals and including accessories and parts therefor included in class 8

Welding, soldering and silver brazing metallic powders in class 6, metal powders in this class for use in gas spray-welding and surfacing, filler rods and flux covered filler rods for use in welding and brazing

Apparatus and machines in this class for cutting, welding, brazing, gouging, cleaning, scouring, and other heat treatment of metals and including accessories and parts therefor included in class 9

Apparatus and machines in this class for cutting, welding, brazing, gouging, cleaning, scouring and other heat treatment of metals, spray painting equipment in this class and including accessories and parts therefor included in class 7

Apparatus and machines in this class for cutting, welding, brazing, gouging, cleaning, scouring and other heat treatment of metals and including accessories and parts therefor including in class 9

Welding, brazing and soldering fluxes

Apparatus and machines in this class for cutting, welding, brazing, gouging, cleaning, scouring and other heat treatment of metals and including accessories and parts therefor including in class 8

Construction and repair being construction and repair of gas welding equipment, electric welding equipment, spray painting equipment, medical equipment for the administration of gases and resusitation equipment, gauges and pressure gauges, flow meters, manifolds, regulators being standard and dual stage regulators, high flow regulators, pipe line regulators for corrosive, ultra-pure gases, special gas mixtures and other speciality gas or gases, valves being control valves, distribution valves, measuring valves and safety valves and all other types of valves used in gas storage and distribution

Apparatus and machines in this class for cutting, welding, brazing, gouging, cleaning, scouring and other heat treatment of metals, spray painting equipment in this class and including accessories and parts therefor including in class 7

Technical advisory and consultation services for gas welding equipment, electric welding equipment, welding consumables and associated equipment for the regulation and control of industrial gases