Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air conditioning apparatus; Apparatus for disinfecting water; Baby bottle sterilizers; Cooking ovens; Disinfecting ultraviolet lamps housed in a container or cover for disinfecting objects placed therein; Gas stoves; Heating furnaces; Hot plates; Lighting apparatus, namely, lighting installations; Milk sterilizers; Radiators, electric; Range hoods; Refrigerators; Sanitizing apparatus using ultraviolet...