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公开(公告)号：JPS5762325U
公开(公告)日：1982-04-13
申请号：JP18637280
申请日：1980-12-24
IPC: H01H1/06 , G01L1/20 , H01H13/00 , H01H13/702 , H01H13/785 , H01H13/80
CPC classification number: H01H13/785 , G01L1/205 , H01H13/702 , H01H13/80 , H01H2201/002 , H01H2201/036 , H01H2203/034 , H01H2209/028 , H01H2231/002 , H01H2231/022 , H01H2231/05
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