发明名称 |
INDEPENDENT EMERGENCY LIGHTING SYSTEM WITH ALARM SIGNALS FOR FIRES, HARMFULL GAS, SURROUNDING AIR POLLUTION AND ALIKE |
摘要 |
An independent emergency lighting system includes alarms for fires toxic gas and harmful air pollution. Independent lighting devices incorporate sensors for single or multiple environmental hazard factors which depend on a centralized system. The centralized system including a computer then has the function of receiving transmitting and analyzing emergency signals.
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申请公布号 |
CA2056961(C) |
申请公布日期 |
2001.11.06 |
申请号 |
CA19912056961 |
申请日期 |
1991.12.04 |
申请人 |
G.P.B. BEGHELLI S.R.L. |
发明人 |
BEGHELLI, GIAN PIETRO |
分类号 |
G08B25/04;G08B25/06;G08B29/14;H05B37/02;(IPC1-7):H02J9/00;G08B19/00;F21S9/02 |
主分类号 |
G08B25/04 |
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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