| 发明名称 |
Highly sensitive but disturbance immune smoke detector |
| 摘要 |
Highly sensitive but disturbance immune smoke detector has second detector amplifier increasing light source power to provide switching when set signal change rate is exceeded |
| 申请公布号 |
CH597660(A5) |
申请公布日期 |
1978.04.14 |
| 申请号 |
CH19760011679 |
申请日期 |
1976.09.15 |
| 申请人 |
PYROTECTOR INC. |
发明人 |
WILLIAM J. MALINOWSKI;WILLIAM F. DOHERTY |
| 分类号 |
G08B17/107;G08B17/11 |
主分类号 |
G08B17/107 |
| 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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