Electric welding machines; Gas welding guns; Electric arc welding apparatus; Electric plasma cutters; Electric powered soldering irons; Electrodes for welding machines; Welding torches; Oxy-acetylene welding and cutting machines; Tool bags, filled with power-operated tools; Gas-operated welding machines; Lawnmowers; Vacuum pumps; Electric vacuum food sealers for household purposes; Electrical squeezers for fruits and vegetables; Steam mops