发明名称 FIRE SENSOR
摘要 PROBLEM TO BE SOLVED: To prevent water drops from intruding into a terminal insertion hole, to prevent water drops from staying in a case, and to eliminate a turning stress in an engaging part. SOLUTION: A covering part 36 for covering an outer circumferential part of a terminal 37 for a test is provided in a tip part 33a of the terminal insertion hole 33 of a reverse cover 30.
申请公布号 JP2003141653(A) 申请公布日期 2003.05.16
申请号 JP20010335853 申请日期 2001.10.31
申请人 NOHMI BOSAI LTD 发明人 AZUMA KENTARO;HOSHINO TOMOHIRO
分类号 G08B17/107;(IPC1-7):G08B17/107 主分类号 G08B17/107
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