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发明名称
摘要
申请公布号
JPH0354327(U)
申请公布日期
1991.05.27
申请号
JP19900094103U
申请日期
1990.09.10
申请人
发明人
分类号
H02H3/093;(IPC1-7):H02H3/093
主分类号
H02H3/093
代理机构
代理人
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地址
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