发明名称 |
Personal security alarm with twin lights |
摘要 |
A personal security alarm device includes a flashlight having a main housing with a bulb and reflector, a battery compartment and an actuation switch. A sub-housing is pivotally mounted in an L-shaped cut out portion at the lower front end of the main housing. An audible alarm is mounted in the main housing and is energized by pulling a handle to extract a contact pin from the housing and close a pair of electrical contacts.
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申请公布号 |
US5859582(A) |
申请公布日期 |
1999.01.12 |
申请号 |
US19960590523 |
申请日期 |
1996.01.24 |
申请人 |
JOHN MANUFACTURING LIMITED |
发明人 |
YUEN, JOHN SE-KIT |
分类号 |
G08B21/02;(IPC1-7):G08B23/00 |
主分类号 |
G08B21/02 |
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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