9 Chargers for batteries; light or laser welding equipment, namely, welding torches, welding wires, welding nozzles; electrical welding or cutting apparatus, namely electric arc welders; welding electrodes; electrical transformers for welding apparatus, namely, current and voltage transformers; electrical power supplies, namely, inverting power sources, variable frequency inverters, and plasma-welding power sources; electrical transformers for welding automation; apparatus for converting electronic radiation to electrical energy, namely, photovoltaic solar modules; components for welding automation, namely, robot arms for welding purposes;electrical accumulators for vehicles; motor vehicles to trailer electrical connectors; remote controls for welding instruments and robots for welding; remote cursor controls for computers; industrial process control software; prerecorded magnetic data carriers for welding; computer software for control function in the field of welding