| 发明名称 |
Valve cap for beer cask has security strip attached to its base by lugs on its inner surface which fit into recesses in cap, line of weakness allowing security strip to be torn off |
| 摘要 |
<p>The valve cap (2) for a beer cask has a security strip (5) attached to its base by lugs (6) on its inner surface which fit into recesses (7) in the cap. A line of weakness (8) allows the security strip to be torn off.</p> |
| 申请公布号 |
DE20220774(U1) |
申请公布日期 |
2004.03.18 |
| 申请号 |
DE2002220774U |
申请日期 |
2002.12.10 |
| 申请人 |
ATKA KUNSTSTOFFVERARBEITUNG GMBH |
发明人 |
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| 分类号 |
B65D55/08;(IPC1-7):B65D41/26;B67D1/08;B65D41/20 |
主分类号 |
B65D55/08 |
| 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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