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发明名称
摘要
申请公布号
JPS5417022(U)
申请公布日期
1979.02.03
申请号
JP19770089691U
申请日期
1977.07.08
申请人
发明人
分类号
H02P6/06;G05B11/00;G05B11/01;G11B17/00;G11B19/20;G11B19/28;H02P5/00;(IPC1-7):H02P5/00
主分类号
H02P6/06
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代理人
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地址
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