| 发明名称 |
Tamper evident fasteners |
| 摘要 |
A tamper evident fastener such as a rivet comprises a rigid member 2 having at least one engaging means such as a barb 4. The rigid member 2 is connected to a head portion or flange 6 by a weakened region 8, 10 which will break if tampered with. |
| 申请公布号 |
GB2425159(A) |
申请公布日期 |
2006.10.18 |
| 申请号 |
GB20050007733 |
申请日期 |
2005.04.16 |
| 申请人 |
GUIDANCE CONTROL SYSTEMS LIMITED |
发明人 |
JOHN IAN POTTER;GRAEME LINDSAY JONATHAN PATERSON |
| 分类号 |
F16B41/00;F16B21/07;F16B21/08 |
主分类号 |
F16B41/00 |
| 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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