Air conditioners for industrial purposes; household electrothermic appliances; wearable electric fans; USB-powered fans; electric fans for personal use; electric fans for household purposes; domestic air-conditioning installations; household electrothermic appliances for beauty or sanitary purposes; hair dryers for household purposes and industrial purposes; full-body drying apparatus for household purposes and industrial purposes; hand dryers; electric fans; portable electric fans; electric fans for air-conditioning; small electric fans to be attached to work clothing and other clothing; fans (parts of air-conditioning installations); air sterilisers; air purifying apparatus and machines; air purifying units for household purposes; air purifying units for commercial use; air sterilisers units for beekeeping and livestock farming; air purifying units for beekeeping and livestock farming.