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发明名称
OPENING/CLOSING ACTION DETECTING DEVICE FOR TRAIN DOOR SWITCH
摘要
申请公布号
JPH058723(A)
申请公布日期
1993.01.19
申请号
JP19910183301
申请日期
1991.06.28
申请人
OKAYA ELECTRIC IND CO LTD
发明人
TANAKA HARUO;TANIGAWA KOICHI
分类号
B61D19/00;B61D19/02
主分类号
B61D19/00
代理机构
代理人
主权项
地址
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