发明名称 |
Venting structure for a multiple ply bag |
摘要 |
A vented container apparatus for storing various vapor and gas exuding articles formed from two or more plies of sheet material operably adhered together. A venting corridor is formed between at least two of the plies by a void flanked by the sheet adhering medium. A first hole connects the venting corridor to the interior of the container proximate to one end of the container and a second hole distally spaced from the first hole connects the venting corridor to the exterior of the container, proximate to the other end of container.
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申请公布号 |
US5399022(A) |
申请公布日期 |
1995.03.21 |
申请号 |
US19930023242 |
申请日期 |
1993.02.25 |
申请人 |
AB SPECIALTY PACKAGING, INC. |
发明人 |
SHEETS, JAMES A. |
分类号 |
B65D33/01;(IPC1-7):B65D30/02 |
主分类号 |
B65D33/01 |
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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