Patent ID: 7114634
Filing Date: 2006-10-03
Classification: B67D,F25D,Y10T

Abstract:
1. A carbonation retaining closure assembly device for beverage containers, the device assembly comprising: a cap member manufactured to seal and to engage with a mouth of a beverage container; an inner groove surrounding the outer peripheral edge of the cap member forming a stud within the center of the cap member; the stud having a threaded outer wall; a connector member having an internal bore dimensioned to accommodate the length and circumference of the stud; the bore having means for securely engaging upon the outer wall of the stud; a cutting means internally mounted within the top layer of the bore wherein a slit is punctured within the outer wall as the connector member is engaged upon the stud; and a dispensing mechanism operationally connected to the connector member for dispensing the beverage through the slit such that the carbonation level in the beverage container is retained.