Welding, brazing and soldering fluxes; welding gases, inert gases for arc welding and all other chemical products and components used in welding processes

Welding apparatus, parts and fittings in this class; arc welding machines; gas welding machines; welding electrodes including solid and tubular electrode wires or rods in continuous or discontinuous form, and flux coated or flux cored electrode wires or rods; electric welding apparatus parts and accessories for use in relation to the foregoing

Welding electrodes including solid and tubular electrode wires or rods in continuous or discontinuous form, and flux coated or flux cored electrode wires or rods, all other arc welding consumables and arc welding apparatus, parts and accessories included in this class

Welding, brazing and soldering fluxes, welding gases, inert gases for arc welding and all other chemical products and components used in welding processes