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发明名称
摘要
申请公布号
JPH059036(U)
申请公布日期
1993.02.05
申请号
JP19910053935U
申请日期
1991.07.12
申请人
发明人
分类号
H02B1/24;G05B9/02;H03K17/78;(IPC1-7):H03K17/78
主分类号
H02B1/24
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