| 发明名称 |
PACKING DEVICE OF AN OVAL SHAPE IN CROSS-SECTION, AND COMPRISING A CAP OF A SAME SHAPE TO BE FIXED IN A TIGHT MANNER TO THE PACKING DEVICE |
| 摘要 |
The packing device has a cap insidely containing a cover provided with a seal corresponding to a bearing surface of the body of the packing device. The body forming lateral studs cooperates with protruding bearing surfaces formed by lugs defined by the cap. |
| 申请公布号 |
CA1283627(C) |
申请公布日期 |
1991.04.30 |
| 申请号 |
CA19870549507 |
申请日期 |
1987.10.16 |
| 申请人 |
LUCAS, MARTHE |
发明人 |
LUCAS, MARTHE |
| 分类号 |
B65D53/04;B65D45/02;B65D45/16;B65D51/18 |
主分类号 |
B65D53/04 |
| 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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