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经营范围
发明名称
PROXIMITY SWITCH
摘要
申请公布号
JPS5236765(A)
申请公布日期
1977.03.22
申请号
JP19750112604
申请日期
1975.09.19
申请人
HITACHI LTD
发明人
MIZUIDE NAOJI;SHIRAISHI HISATAKA;SATOU TOMOKATSU
分类号
H03K17/95;H01H36/00
主分类号
H03K17/95
代理机构
代理人
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地址
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