Dental floss; Dental floss dispensers; Dental floss picks; Electric tooth brushes; Electric toothbrush replacement heads; Floss for dental purposes; Heads for electric toothbrushes; Interdental brushes for cleaning the teeth; Manual toothbrushes; Oral care kit comprising toothbrushes and floss; Synthetic fibers for the manufacture of brushes, namely, toothbrushes, hair brushes and cleaning brushes; Tooth brushes; Toothbrush bristles; Toothbrushes, electric; Electric toothbrush replacement han...