Welding helmets; Welding transformers; Electrodes; Face shields for protection against fire; Face-shields for protection against accidents, irradiation and fire; Anti-pollution masks for respiratory protection; Welding masks; Laser equipment designed for cutting, drilling, marking, engraving and shaping optical lenses for eyeglasses; Solderers' helmets; Protective gloves for industrial use; Fire resistant gloves; Lenses for welding helmets; Power supplies for plasma cutting machines, public a...

Electric arc cutting apparatus; Electric arc welders; Electric arc welding apparatus; Electric arc welding machines; Electric plasma cutters; Electric welding machines; Electrodes for welding machines; Engraving machines; Gas cutting guns; Gas welding machines; Laser engraving machines; Laser welding machines; Lathes for metalworking; Machine parts, namely, nozzles which are parts of power-operated sprayers; Machine tools, namely, jaws for use in the precision clamping of work pieces; Metal w...