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发明名称
摘要
申请公布号
JPS5897802(U)
申请公布日期
1983.07.02
申请号
JP19810197138U
申请日期
1981.12.25
申请人
发明人
分类号
H01C3/14;H01C1/028;(IPC1-7):H01C3/14
主分类号
H01C3/14
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