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发明名称
摘要
申请公布号
JPS4323009(Y1)
申请公布日期
1968.09.28
申请号
JP19650058328U
申请日期
1965.07.17
申请人
发明人
分类号
H02P3/12;H01H50/00;(IPC1-7):H01H50/00
主分类号
H02P3/12
代理机构
代理人
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