Portable thermoelectric cooling and heating unit for food and beverages; Heating and cooling apparatus for dispensing hot and cold beverages; Electric blankets for household purposes; Portable showers; Portable air conditioners; Clothes drying machines, electric, for household purposes; Lighting fixtures; Electric yogurt makers; Beverage cooling apparatus; Electric fans; Electrically heated mugs; Electric kettles; Electric hot plates; Electrically-heated lunch boxes; Electric space heaters