|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/253 ; 220/258 ; 220/268 ; 220/335|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 14 인용 특허 : 5|
An end closure for a container for grated or powered products having a push open lid portion for providing access to material within the container and a rotatable closure portion for selectively closing off the opening defined by the push open lid portion. The push open lid portion includes elements on the openable lid portion which cooperate with corresponding gripping elements defined on the undersurface of the end closure so the latter will engage the former to retain the lid portion in its open disposition.
An end closure for a container comprising: a substantially planar first lid portion including means for engaging an upper rim of a container to be closed; a second substantially planar lid portion rotatably mounted to an upper surface of said first lid portion, said second lid portion having an opening defined therethrough, sealing means for sealing about the periphery of the opening between the first and second lid portions; and an openable lid portion defined in said first lid portion, said openable lid portion including a flexible hinge extending alon...