Freezers; Showers; Beverage cooling apparatus; Combination hair dryers and chairs for use in beauty salons; Cooling installations for water; Drinking fountains; Electric footwarmers in the nature of footmuffs; Filters for drinking water; Fitted liners for baths and showers; Footmuffs, electrically heated; Germicidal lamps for purifying air; Nail lamps; Refrigerating cabinets; Refrigerating chambers; Separators for the cleaning and purification of liquids; Sewage purification installations; Se...