| 发明名称 |
Seal for container, e.g. flask with spray nozzle for cleaning agent, contains venting channel formed by deformation or displacement of closure part |
| 摘要 |
<p>At least one venting channel (18) is present and this channel is opened by a partial deformation of the closure part or by relative displacement of the closure part and the edge (11) of the container opening (7).</p> |
| 申请公布号 |
NL1024337(C1) |
申请公布日期 |
2004.10.26 |
| 申请号 |
NL20031024337 |
申请日期 |
2003.09.22 |
| 申请人 |
AFA POLYTEK B.V. |
发明人 |
WILHELMUS JOHANNES JOSEPH MAAS;PETRUS LAMBERTUS WILHELMUS HURKMANS |
| 分类号 |
B05B11/00;(IPC1-7):B05B11/00 |
主分类号 |
B05B11/00 |
| 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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