Apparatus for lighting, heating, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; heating apparatus for solid, liquid or gaseous fuels; lighting apparatus for vehicles; kitchen ranges [ovens]; ventilation [air-conditioning] installations and apparatus; electric fans for personal use; laundry dryers, electric; hair driers [dryers]; drying apparatus and installations; sanitary apparatus and installations; water softening apparatus and installations; water purification installations; water purifying apparatus and machines; waste water treatment tanks for industrial purposes; blankets, electric, not for medical purposes; heating cushions [pads], electric, not for medical purposes; foot warmers, electric or non-electric; hot water bottles; aquarium filtration apparatus; pasteurisers; sterilizers; water heaters

Rubber, gutta-percha, asbestos, mica and goods made from these materials and not included in other classes; insulating materials, insulators, insulating tape and band, insulating plaster; mica, raw or partly processed; asbestos paper; insulating paints; adhesive tapes, other than stationery and not for medical or household purposes; gaskets; rings of rubber; cylinder jointings; water-tight rings; reinforcing materials not of metal for pipes; joint packings for pipes; junctions for pipes, not of metal; watering hose; hoses of textile material, non-metal couplings for fire hoses; pipe jackets, not of metal; connecting hose for vehicle radiators; balata; threads of plastic materials not for textile use