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申请公布号
JPS5218495(U)
申请公布日期
1977.02.09
申请号
JP19750104378U
申请日期
1975.07.28
申请人
发明人
分类号
B25B13/16;B25B13/02;B25B13/10;B25B13/48;(IPC1-7):B25B13/48
主分类号
B25B13/16
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