|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 174|
A metallic container end closure is provided that generally comprises a dispensing opening and a vent opening. The vent opening improves pourability through the dispensing opening and provides an alternative option for consuming the contents of the container. The end closure may include features to ease opening of the vent opening, such as stiffeners and/or vent form features.
1. A vented metallic end closure adapted for interconnection to a neck of a container body, comprising: a peripheral curl;a chuck wall extending downwardly from the peripheral curl;a central panel positioned within the chuck wall;a deboss provided on the central panel;a tab interconnected to the deboss and rotatable about a rivet;a primary score defining a dispensing opening and a vent opening comprising a secondary score provided with the deboss;wherein the dispensing opening and the vent opening are provided in opposing relationship on opposite sides o...