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发明名称
摘要
申请公布号
JPH0291494(U)
申请公布日期
1990.07.19
申请号
JP19890000448U
申请日期
1989.01.06
申请人
发明人
分类号
H02P27/06;(IPC1-7):H02P5/41
主分类号
H02P27/06
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