Welding apparatus and their parts and fittings in this class; arc welding machines; gas welding machines; welding electrodes; arc welding electrodes; electrode or filler wire feeders (parts of electric arc welding apparatus) electric welding apparatus parts and accessories for use in relation to the foregoing

Rods and wire of metal for welding; filler wires for all types of welding processes including flux coated and flux cored wires; coated and non-coated welding wires and rods; copper coated welding wires for gas-metal arc welding applications