Beverage cooling apparatus; Refrigerating apparatus and machines; Ice machines and apparatus; Machines for preparing and dispensing refrigerated products, including beverages, ices, water-ice, sorbets; Ice machines and apparatus; Beverage cooling apparatus; Automatic machines for the storage of ice-cream and drinks; Plate warmers; Ice cream makers; Water-ice machines; Electric apparatus for the manufacture of yoghurt; Refrigerated dispensing units for beverages; Machines for preparing and dispensing frozen products, including water-ice, sorbets and ices; Machines for preparing and dispensing hot drinks including coffee and the like