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发明名称
摘要
申请公布号
JP3136526(B2)
申请公布日期
2001.02.19
申请号
JP19910172805
申请日期
1991.07.12
申请人
发明人
分类号
H03F3/193;H03F3/24;(IPC1-7):H03F3/24
主分类号
H03F3/193
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