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摘要
申请公布号
JPS54142877(U)
申请公布日期
1979.10.03
申请号
JP19780040576U
申请日期
1978.03.29
申请人
发明人
分类号
G01B7/28;B03C1/24;B03C1/26;B65G54/02;G01B7/00;G01B7/34;H02K41/00;H02K41/02;(IPC1-7):B03C1/24
主分类号
G01B7/28
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代理人
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