Electric blenders for household purposes; Electric food blenders for household purposes; Electric juicers; Juice extractors, electric; Whisks, electric, for household purposes

Cups and bottles, sold empty, comprised of a top device that contains a single chamber that permits solid or liquid substances to be placed and held therein until a portion of the chamber is opened, thereby allowing the solid or liquid substance to flow out of the top device into the cup or bottle to which the top device is attached