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发明名称
摘要
申请公布号
JPS5824927(U)
申请公布日期
1983.02.17
申请号
JP19810118311U
申请日期
1981.08.11
申请人
发明人
分类号
H01H33/42;(IPC1-7):H01H33/42
主分类号
H01H33/42
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