发明名称 Easy opening, recloseable blister card container
摘要 An easy opening recloseable blister card container includes a thermoformed blister receptacle bonded to the face of a card which includes a hingedly attached closure flap defined by perforated score lines in the card. The closure flap includes a locking tab integral therewith defined by an arcuate cut line which is hinged along a crease line in the flap and may be pivoted into overlapping relationship with a flange edge of the blister receptacle on the opposite side of the card to lock the closure flap in a closed position covering an opening in the card through which access to the blister receptacle is provided. A grip tab formed integral with the locking tab enables a user to initially tear the closure flap away from the card along the score lines and also provides a means of manipulating the locking tab to lock the closure flap in its closed position.
申请公布号 US4200193(A) 申请公布日期 1980.04.29
申请号 US19790017604 申请日期 1979.03.05
申请人 CHAMPION INTERNATIONAL CORP 发明人 BOYLE, DANIEL J
分类号 B65D75/36;(IPC1-7):B65D75/36;B65D75/58 主分类号 B65D75/36
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