发明名称 |
Security systems |
摘要 |
Battery operated security system for valuable object/equipment protection, involving motion sensing means to act on latching means to activate a sound emitting alarm which can be deactivated only by a security key opening the latched circuit-all involved elements of the said security system being affixed to the valuable object/equipment or objects rigidly associated with it like cases or the like.
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申请公布号 |
US2002109594(A1) |
申请公布日期 |
2002.08.15 |
申请号 |
US20010781202 |
申请日期 |
2001.02.12 |
申请人 |
CHAPMAN TIM;HIGGINS MICHAEL |
发明人 |
CHAPMAN TIM;HIGGINS MICHAEL |
分类号 |
G08B13/14;G08B13/22;(IPC1-7):G08B13/14 |
主分类号 |
G08B13/14 |
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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