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发明名称
METHOD FOR SETTING DETECTION SENSITIVITY OF FIRE ALARM DEVICE AND FIRE ALARM DEVICE USING IT
摘要
申请公布号
JPH05203572(A)
申请公布日期
1993.08.10
申请号
JP19910285823
申请日期
1991.10.31
申请人
HOCHIKI CORP
发明人
NAGASHIMA TETSUYA;AIZAWA MASATO
分类号
G01N21/53;G08B17/107
主分类号
G01N21/53
代理机构
代理人
主权项
地址
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