Humidifiers; Air-conditioning apparatus; Air-conditioning installations; Air conditioners for vehicles; Air purifying apparatus and machines; Electric air deodorizing apparatus; Electric air dryers; Electric blankets not for medical purposes; Electric fans for personal use; Electric footwarmers in the nature of footmuffs; Electric pocket warmers for warming hands; Electric radiators; Extractor hoods for kitchens; Hot water bottles; Laundry dryers, electric