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发明名称
摘要
申请公布号
JPS4626164(Y1)
申请公布日期
1971.09.08
申请号
JP19660063185U
申请日期
1966.07.06
申请人
发明人
分类号
(IPC1-7):H02M7/515;H02P7/62
主分类号
(IPC1-7):H02M7/515
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