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发明名称
摘要
申请公布号
JPS5081373(U)
申请公布日期
1975.07.12
申请号
JP19730137078U
申请日期
1973.11.28
申请人
发明人
分类号
H01B7/00;(IPC1-7):H01B7/00
主分类号
H01B7/00
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代理人
主权项
地址
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