发明名称 |
Lokaliseringsenhet, samt förfarande för övervakning och lokalisering |
摘要 |
A locating unit intended to be applied to an object and including a transmitter and a receiver of identifying radio frequency search signals, further comprising means by which it can function as a searcher, including a device for selecting objects to be located and for activating a search signal, also further comprising means by which it can function as an indicator, including a device for emitting an indicating signal at the reception of a search signal emitted by a second locating unit, cooperating with said first locating unit. |
申请公布号 |
SE523513(C2) |
申请公布日期 |
2004.04.27 |
申请号 |
SE20010004307 |
申请日期 |
2001.12.19 |
申请人 |
PETER SANDBERG;JOHAN SANDBERG |
发明人 |
PETER SANDBERG;JOHAN SANDBERG |
分类号 |
G08B13/14;G08B21/24;(IPC1-7):G08B21/00 |
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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