Air humidifying apparatus; Cooling evaporators; Electric fans; Electric footwarmers in the nature of footmuffs; Electric hair dryers; Electric hand drying apparatus for washrooms; Evaporators for air conditioners; Evaporators for chemical processing; Filters for drinking water; Hot water bottles; Humidifiers; Ionization apparatus for the treatment of air; Kettles, electric; Nail drying machines for beauty salons; Steam generating installations; Stills not for scientific purposes; Water filter...