Polishing system for use in single-head machines comprising grinding and polishing discs for stone profiling and edges; Grinding tools for grinding machines; Flap discs for power-operated grinders; Abrasive disks for power-operated grinders; Abrasive disks for power-operated sanders; Abrasive wheels for power-operated grinders; Wire wheels for power-operated grinders; Blades for electric rotary cutting machines; Power-operated grinding wheels; Power-operated abrasive wheels

Circuit breakers; Electric fuse boxes; Electric junction boxes; Electric plugs; Electrical connection boxes; Electrical fuses; Electronic components for computers; Electronic glass and ceramic fuses for use with any electronic equipment using A/C power; Fuse wire; Fuse clips and panel-mounted fuse holders for use with electronic glass and ceramic fuses; Fuses; Fuses; Fuses for electric current; Fuses for automobiles; Switches, electric