| 发明名称 |
BAG OF SYNTHETIC FLEXIBLE MATERIAL HAVING A REMOVABLE RIGID ELEMENT SERVING AS A STOPPER ELEMENT |
| 摘要 |
A bag made of flexible synthetic material is provided with a removable stiffening element that can serve as both a handle and a stopper element after the bag has been opened. |
| 申请公布号 |
DE3463920(D1) |
申请公布日期 |
1987.07.02 |
| 申请号 |
DE19843463920 |
申请日期 |
1984.11.13 |
| 申请人 |
SOCIETE GENERALE DES EAUX MINERALES DE VITTEL |
发明人 |
GAUTIER, RAOUL;CAZES, MICHEL |
| 分类号 |
B65D33/02;B65D33/06;B65D33/17;B65D75/52;(IPC1-7):B65D75/52 |
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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