发明名称 |
A pull-tab with improved strength. |
摘要 |
<p>Atape made of a laminate of thermoplastic plastic material and metal 5 having a finger ring portion in which the edge of the hole is hemmed by folding the plastic portion upon itself and heat sealed to each other.</p> |
申请公布号 |
EP0019424(A1) |
申请公布日期 |
1980.11.26 |
申请号 |
EP19800301511 |
申请日期 |
1980.05.08 |
申请人 |
THE CONTINENTAL GROUP, INC. |
发明人 |
HAWKINS, JERRY D. |
分类号 |
B65D17/34;B65D17/50;(IPC1-7):65D17/34 |
主分类号 |
B65D17/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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