发明名称 A DRINK-THROUGH LID FOR A BEVERAGE CONTAINER
摘要 The present invention is a leak resistant, automatically-sealing, drink- through lid for a beverage container. The lid is capable of being releasably sealably engaged with a top end of the container. The lid includes a tab portion. The tab portion is capable of being depressed so as to provide an opening in the lid. Upon removal of pressure against the tab portion, the tab portion is biased so as to return to a closed position to close the opening. In particular, the t ab portion is biased by a curved hinge.
申请公布号 CA2426610(A1) 申请公布日期 2003.11.22
申请号 CA20032426610 申请日期 2003.04.24
申请人 FORT JAMES CORPORATION 发明人 RUSH, JONATHAN E.;SCHMIDTNER, ALOIS A.
分类号 A47G19/22;B65D43/02;B65D47/24;(IPC1-7):A47G19/22 主分类号 A47G19/22
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