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发明名称
摘要
申请公布号
JPS5037818(B1)
申请公布日期
1975.12.05
申请号
JP19710047200
申请日期
1971.06.30
申请人
发明人
分类号
H01T13/38;(IPC1-7):H01T13/38
主分类号
H01T13/38
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代理人
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