| 发明名称 |
Package and blank for making the same |
| 摘要 |
A package having cardboard wall panels and a retractable pour spout (40) is fabricated from an integral cardboard blank with a respective pair of overlapping inner and outer wall panels (10 and 14) whereby the package is opened for content removal by extending said pour spout (40).
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| 申请公布号 |
US5316212(A) |
申请公布日期 |
1994.05.31 |
| 申请号 |
US19920997178 |
申请日期 |
1992.12.28 |
| 申请人 |
ERIKSSON, PER A.;LINDGREN, MATS A. |
发明人 |
ERIKSSON, PER A.;LINDGREN, MATS A. |
| 分类号 |
B65D5/74;(IPC1-7):B65D5/54;B65D5/72 |
主分类号 |
B65D5/74 |
| 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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