Humidifiers; Lamps; Air cleaning units; Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air humidifying apparatus; Air purifiers; Air purifiers; Air purifiers for automobiles; Dehumidifiers for household use; Desk lamps; Electric bladeless fans; Electric fans for personal use; Electric night lights; Electric pocket warmers for warming hands; Electric torches for lighting; Electronic generator for use in controlling the amount of humidity in the air...