发明名称 |
Vented, grooved back, heat induction foil |
摘要 |
There is provided a cap liner including a fluid impermeable layer for venting gas to and from the container and an adhering device for adhering the impermeable layer to a rim of a container and a channel extending therethrough for venting gas therethrough. Also provided by the present invention is a method of sealing an opening of a container by affixing a meltable layer of a sealing member to a container rim and venting the container through a vent patch, meltable layer, a foil layer, and a fluid impermeable layer having pathways thereon.
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申请公布号 |
US2002014057(A1) |
申请公布日期 |
2002.02.07 |
申请号 |
US20010865656 |
申请日期 |
2001.05.25 |
申请人 |
VIZULIS KARLIS;GROVER JOHN W. |
发明人 |
VIZULIS KARLIS;GROVER JOHN W. |
分类号 |
B65D53/04;(IPC1-7):B01D50/00 |
主分类号 |
B65D53/04 |
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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