|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||222/5419; 222/478; 220/271; 0D9/438|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 29 인용 특허 : 21|
The present invention provides a can lid having an air passage that focalizes air flow to the pour spout opening during pouring in a manner that provides a laminar flow without substantial surging. More particularly, the present invention provides a container including a can lid, a severable pour spout in the can lid, and at least one air passage integrated into the can lid extending from the severable pour spout by a dimension to provide a focused air flow to an interior of the container to a spout opening when severed.
What is claimed is: 1. A beverage container comprising:a container lid atop a container, the container lid comprising:a substantially planar center portion, lying in a plane, the substantially planar center portion comprising:a product side;a consumer side;a first portion of a severable score line, the first portion lying in the same plane as the planar center portion;a pour opening area defined by and within the severable score line and lying in the same plane as the planar center portion, wherein, when the score line is severed, the pour opening allows...