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A method and apparatus for serving a cold drink including a base with a rim, a cooling puck having at least an upper surface to conform to a lower surface of the base of a serving container and a flat base surface to fit within said rim of the base. The cooling puck is preferably composed of a plast

A method and apparatus for serving a cold drink including a base with a rim, a cooling puck having at least an upper surface to conform to a lower surface of the base of a serving container and a flat base surface to fit within said rim of the base. The cooling puck is preferably composed of a plastic shell and contains a fluid that is liquid at room temperature but can be frozen in a conventional freezer compartment of a refrigerator.

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What is claimed is: 1. An apparatus for serving a beverage in a cold condition, said apparatus comprising: a base having a lower, generally flat, surface and an upper, generally flat surface, with a retaining rim; a cooling puck shell having a flat base and a side wall operable to fit within and ge

What is claimed is: 1. An apparatus for serving a beverage in a cold condition, said apparatus comprising: a base having a lower, generally flat, surface and an upper, generally flat surface, with a retaining rim; a cooling puck shell having a flat base and a side wall operable to fit within and generally conform with the interior of said retaining rim of said base, said puck shell having an arcuate upper surface operable to conform to a bottom concave surface of a beverage serving container; a cooling fluid carried within said puck shell and being operable to be frozen for absorbing heat from fluid within a beverage container positioned upon said cooling puck within said base rim; and wherein said rim is circular and extends upwardly in the shape of a cylinder to at least partially embrace a peripheral side wall of a container of beverage to be consumed. 2. An apparatus for serving a beverage in a cold condition as defined in claim 1 wherein: said rim is circular and the side wall of said cooling puck is circular and dimensioned to generally conform with an interior surface of said rim. 3. An apparatus for serving a beverage in a cold condition as defined in claim 1 wherein: said upper surface of said cooling puck comprises a convex dome operable to conform to a concave dome of the bottom of a beverage can and further having an upwardly extending peripheral rim operable to conform with a peripheral recess in the periphery of the bottom of the beverage can. 4. An apparatus for serving a cold beverage as defined in claim 3 wherein: the height of the dome at its center point is greater than the height of the peripheral rim of said cooling puck. 5. An apparatus for serving a beverage in a cold condition as defined in claim 3 wherein: said cooling puck shell is composed with plastic shell and is filled with a non-toxic propylene-glycol gel which is generally a fluid at room temperature and can be frozen in a conventional freezer of a refrigerator; and the diameter of the internal surface of said rim is an interference fit with respect to the exterior diameter of said cooling puck. 6. An apparatus for serving a beverage in a cold condition as defined in claim 3 wherein: the diameter of the internal surface of said rim is a loose non-interference fit with respect to the exterior diameter of said cooling puck; and the height of said rim extends upward along the height of a can of said beverage. 7. An apparatus for serving a beverage in a cold condition as defined in claim 1 wherein: said base is composed of cellulose. 8. An apparatus for serving a beverage in a cold condition as defined in claim 1 wherein: said base is composed of polystyrene foam. 9. An apparatus for serving a beverage in a cold condition as defined in claim 1 wherein: said base is composed of a rubber foam composition. 10. An apparatus for serving a beverage in a cold condition, said apparatus comprising: a base having a lower, generally flat, surface and an upper, generally flat surface, with a retaining rim; a cooling puck shell having a flat base and a side wail operable to fit within and generally conform with the interior of said retaining rim of said base, said puck shell having a generally flat upper surface operable to conform to the bottom surface of a beverage serving container; and a cooling fluid carried within said puck shell and being operable to be frozen for absorbing heat from fluid within a beverage container positioned upon said cooling puck within said base rim. 11. An apparatus for serving a beverage in a cold condition as defined in claim 10 wherein: said rim is circular and extends upwardly in the shape of a cylinder to substantially embrace a peripheral side wall of a container of a can of beverage to be consumed and said rim being composed of an insulation material formed from foam rubber. 12. An apparatus for serving a beverage in a cold condition, said apparatus comprising: a cooling puck shell having a flat base and a side wall extending from the flat base the puck further having an arcuate upper surface operable to conform to a bottom concave surface of a beverage serving container; the diameter of said puck has a dimension greater than the interior diameter of a concave recess in the bottom of a beverage container; and a cooling fluid carried within said puck shell and being operable to be frozen for absorbing heat from fluid within the beverage container positioned upon said cooling puck. 13. An apparatus for serving a beverage in a cold condition as defined in claim 12 and further comprising: a rim extending outwardly and upwardly from said arcuate upper surface to substantially embrace a peripheral side wail of a beverage container of a beverage to be consumed. 14. An apparatus for serving a beverage in a cold condition as defined in claim 13 and further comprising: the height of the center of said dome being greater than the height of said rim extending outwardly and upwardly from said arcuate upper surface of said cooling puck. 15. An method for serving a cold beverage from a container, said method comprising the steps of: providing a base having a generally flat upper surface and a generally circular upstanding rim; positioning a cooling puck comprising a shell having a flat generally circular base, generally cylindrical side walls and an arcuate convex dome and being filled with a fluid at room temperature and further being operable to be frozen by a conventional freezer department of a refrigerator; and positioning a cold beverage container within said circular upstanding rim wherein a concave surface of the base of the container conforms to the convex dome of said cooling puck for maintaining the container of cold beverage cold during consumption of the beverage. 16. An method for serving a cold beverage from a container as defined in claim 15 wherein, said method further comprising the steps of: maintaining the cooling puck in a frozen state within a freezer and positioning the puck within the rim of said base just prior to serving a beverage with said base and cooling puck. 17. An method for serving a cold beverage from a container as defined in claim 15 wherein, said method further comprising the steps of: insulating said cooling puck and beverage container from a warm ambient environment while said beverage is being consumed.