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发明名称
FIRE DETECTION DEVICE
摘要
申请公布号
CA896791(A)
申请公布日期
1972.03.28
申请号
CAD896791
申请日期
申请人
VIGIFEU
发明人
CHRISTIAN M. M. B. PONSAR
分类号
G01N23/12;G01T7/12;G08B17/113;G08B17/12;(IPC1-7):G08B17/113
主分类号
G01N23/12
代理机构
代理人
主权项
地址
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