发明名称 Container opening apparatus with captured tab
摘要 Disclosed is a container end with an integral opening apparatus which includes pull means for tearing a tab defined by a score line from the container end to form an opening. The score line is substantially U-shaped and the pull means is attached on the tab near the base of the U. Since the score line is U-shaped, the top of the U which defines one end of the tab is not severed from the container, thus the tab may be folded over the edge of the container end and maintained in a captured position out of the way of the user.
申请公布号 US4397403(A) 申请公布日期 1983.08.09
申请号 US19810303395 申请日期 1981.09.18
申请人 GUIMARIN CONTAINER CO., INCORPORATED 发明人 GUIMARIN, HENRY L.
分类号 B65D17/32;B65D17/34;(IPC1-7):B65D17/34 主分类号 B65D17/32
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