[ MACHINES FOR MANUFACTURING WELDING ELECTRODES, WIRES, RODS AND POWDERS, NAMELY, LATHES AND DRILL PRESSES; ] MACHINES, MECHANICAL APPARATUS AND MECHANICAL IMPLEMENTS AND REPLACEMENT PARTS THEREFOR, FOR THE ELECTRIC PROCESSING OF MATERIALS, NAMELY, PLASMA CUTTERS, PLASMA CUTTING TORCHES AND AIR COMPRESSOR; ELECTRICAL WELDING MACHINES COMPRISING POWER GENERATORS AND ENGINES FOR THE GENERATION OF ELECTRICITY WELDING AND CUTTING PROCESSES; [ GAS OPERATED WELDING MACHINES; AUTOMATIC WELDING MACHI...