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US 12,103,739 B2Granted
System and method for implementing cap closure for carbonated and oxygen sensitive beverages
AssigneeG3 Enterprises, Inc.
InventorsMiriam Torrison, John Cunningham, Scott DeJong
Life of this patent
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Abstract
A system and method for implementing a cap closure for a carbonated beverage is disclosed. According to one embodiment, an apparatus includes a cap liner having an outer lip and an inner portion. A cross-section of the outer lip includes an upper extension member and a lower extension member. The upper extension member and the lower extension member each defines an outer lip angle from about 35° to about 140°.
Claims20
An apparatus, comprising:
- a cap liner comprising an outer lip and an inner portion comprising a substantially uniform thickness,
- wherein the cap liner is symmetric about a central symmetry plane defined by the inner portion and parallel to a top surface of the inner portion,
- wherein a cross-section of the outer lip comprises a single upper extension member and a single lower extension member,
- wherein the upper extension member extends along a center line in the cross section and comprises a substantially uniform thickness in the cross section,
- wherein the upper extension member defines an outer lip angle between (i) the center line and (ii) the central symmetry plane outside a perimeter of the cap liner, and
- wherein the substantially uniform thickness of the upper extension member is thinner than the substantially uniform thickness of the inner portion.
3 more elements
Dependencies are inferred from the claim text.