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发明名称
摘要
申请公布号
JP3123485(B2)
申请公布日期
2001.01.09
申请号
JP19970304557
申请日期
1997.11.06
申请人
发明人
分类号
H03F1/32;H03F1/02;H03F3/16;H03F3/21;(IPC1-7):H03F3/21
主分类号
H03F1/32
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