is closed a manually controlled dispenser is mounted on the upper end of the docking station which is in communication with a source of water under pressure and the liquid being drawn from the container so as to mix the same and to dispense the same application_number US 38072009 A description embodiments are described more fully below with reference to the accompanying figures which form a part hereof and show by way of illustration specific exemplary embodiments these embodiments are disclosed in sufficient detail to enable those skilled in the art to practice the invention however embodiments may be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein the following detailed description is therefore not to be taken in a limiting sense in that the scope of the present invention is defined only by the appended claims the structure of the co pending application is shown in fig1 6 in the drawings of the co pending application the numeral 10 refers to a liquid container having a hollow throat 12 extending upwardly therefrom which has an externally threaded surface 14 and an interior surface 16 a throat plug assembly 18 is press fitted into throat 12 and is closely similar to the throat plug assembly disclosed in u s pat no 5 988 456 which issued nov 23 1999 assembly 18 includes a tapered cup shaped plug 20 which is inserted into the throat 12 assembly 18 also includes a valve stem 22 having a normally closed valve 24 vertically movably mounted therein valve 24 is.