发明名称 CLOSURE INCLUDING CAP AND FITMENT HAVING GRIPPING MEMBER
摘要 A fitment (32) including a spout flange (37), a spout (38), a frangible membrane (63) and a gripping member (69). The spuot projects upward from the spout flange and has upper and lower ends and an inner wall (41). The frangible membrane seals off the spout and has a peripheral edge joined to t he inner wall surface along a line of weakness (64). The gripping member is adapted to facilitate removal of the frangible membrane from the spout.</SDO AB>
申请公布号 CA2462500(A1) 申请公布日期 2003.05.15
申请号 CA20022462500 申请日期 2002.10.10
申请人 PORTOLA PACKAGING, INC. 发明人 ADAMS, BRIAN M.
分类号 B65D5/74;B65D47/10;(IPC1-7):B65D51/18 主分类号 B65D5/74
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