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经营范围
发明名称
FIRE ALARM DEVICE
摘要
申请公布号
JPH04148495(A)
申请公布日期
1992.05.21
申请号
JP19900272336
申请日期
1990.10.12
申请人
NITTAN CO LTD
发明人
KIMURA TETSUO
分类号
G08B17/12;G08B17/00
主分类号
G08B17/12
代理机构
代理人
主权项
地址
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