发明名称 |
PACKAGE WITH DESTRUCTIBLE PORTION FOR DISPENSING |
摘要 |
A package comprising a pocket of a stiff material and a flexible bag secured within and to the edges of the pocket. The mouth of the pocket is expanded when the bag is supplied with the package material, to form a support and protective covering for the bag. The bottom of the pocket and the bag portion connected thereto can be removed from the remainder by separation along a destructible portion to provide a dispensing opening in the bag for removal of the contents.
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申请公布号 |
US3640381(A) |
申请公布日期 |
1972.02.08 |
申请号 |
USD3640381 |
申请日期 |
1969.07.07 |
申请人 |
TAKASHI KANADA;TOSHIO TANAKA |
发明人 |
TAKASHI KANADA;TOSHIO TANAKA |
分类号 |
B65D33/02;B65D75/58;B65D75/62;(IPC1-7):B65D75/62 |
主分类号 |
B65D33/02 |
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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