Abrasive belts for power-operated sanders; Abrasive disks for power-operated grinders; Abrasive wheels for power-operated grinders; Bits for power drills; Circular saws; Curtain drawing devices, electrically operated; Drilling machines and parts therefor; Electric graters; Electric knives; Electric nail extractors; Electric scissors; Electric screwdrivers; Electric soldering apparatus; Electric soldering irons; Electric powered soldering irons; Engraving machines; Filters for motors and engin...