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发明名称
摘要
申请公布号
JPS547304(U)
申请公布日期
1979.01.18
申请号
JP19770079829U
申请日期
1977.06.20
申请人
发明人
分类号
H02K3/52;(IPC1-7):H02K3/52
主分类号
H02K3/52
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代理人
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地址
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