发明名称 Reclosable rectangular container assembly with tamper indicator
摘要 The rectangular reclosable container assembly includes a rectangular open ended container and a closure member for closing the container. The closure member is depressed to engage the inner surface of the container walls, and the container walls and the depressed wall engaging portions of the closure member are provided with cooperating projecting beads and slots which terminate in spaced relationship to the corners of the container and closure member to vent air at the corners of the assembly. The closure member has a tear away skirt which extends from a bridging section which spaces the skirt from the depressed wall engaging portions of the closure member. An upwardly projecting stacking ridge is formed on the closure member to engage the skirt of like closure members and to receive and retain the sidewalls of the container at the bottom thereof to facilitate stacking.
申请公布号 US5979690(A) 申请公布日期 1999.11.09
申请号 US19970974241 申请日期 1997.11.19
申请人 BERRY PLASTIC CORPORATION 发明人 HARTLEY, GARY L.
分类号 B65D21/02;B65D43/02;(IPC1-7):B65D41/32 主分类号 B65D21/02
代理机构 代理人
主权项
地址