Welding apparatus, gas-operated; Welding electrodes; Welding generators; Welding machines, electric; Welding torches; Electric welding machines; Electric arc welding apparatus; Electric arc welding machines; Electric wet grinders for welding electrodes; Electrodes for welding machines; Gas welding guns; Gas welding machines; Gas-operated welding machines; Laser welding machines; Metal welding machines, namely, saws and cutters; Oxy-acetylene welding and cutting machines

Welding wire; Metal welding rods; Metal rods for brazing and welding; Rods of metal for brazing and welding including those from alloy steel and titanium

Optical glasses; Materials for electricity mains, namely, electric cables and electric wires; Barometers; Measures, namely, tape measures, distance measures; Solderers' helmets; Clothing for protection against fire; Cables in the nature of junction sleeves for electric cables; Filters for respiratory masks; Fire blankets; Shoes for protection against accidents, irradiation and fire

Pressure indicators; optical glasses; electric wires and electric cables; electrical connectors for electric lines; welding electrodes; electric welding apparatus, namely, welding torches and welding transformers; electric soldering apparatus, fireproof garments, solderer's helmets