Blow torches, namely, gas operated cutting torches; Cutting machines; Electric arc cutting apparatus; Electric arc welding apparatus; Electrodes for welding machines; Gas-operated blow torches; Power-operated spray guns; Soldering apparatus, electric; Soldering blow pipes, gas-operated; Soldering irons, electric; Soldering irons, gas-operated; Soldering lamps; Welding apparatus, gas-operated; Welding machines, electric