发明名称 |
Pack made from laminated sheeting |
摘要 |
A parallelopiped-shaped package formed from a multilayer, laminated packaging foil having at least one layer of thermoplastic material. The closing flaps are constructed and arranged to be thermal welded together without the plasticized layer coming into contact with the bonding tool.
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申请公布号 |
US4121713(A) |
申请公布日期 |
1978.10.24 |
申请号 |
US19760738984 |
申请日期 |
1976.11.04 |
申请人 |
FOCKE & PFUHL |
发明人 |
FOCKE, HEINZ;LIEDTKE, KURT |
分类号 |
B65D5/02;B65D65/40;(IPC1-7):B65D85/10 |
主分类号 |
B65D5/02 |
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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