Dental apparatus; electrical dental apparatus; oral irrigators (electrical dental apparatus); medical equipment and instruments

Electric toothbrushes; automatic toothbrushes; rechargeable automatic toothbrushes; water apparatus for cleaning teeth and gums; power driven oral irrigation devices; flossers

Dental apparatus, electric; Electrically operated dental apparatus; Electrical oral irrigators for use by dentists; Oral irrigators for use by dentists in washing the gums; Medical apparatus and instruments

Electric toothbrushes; Water apparatus for cleaning teeth and gums; Electrical toothbrushes incorporating oral irrigators