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发明名称
Amplifying circuit
摘要
申请公布号
EP0473166(B1)
申请公布日期
1996.10.23
申请号
EP19910114568
申请日期
1991.08.29
申请人
SANYO ELECTRIC CO., LIMITED.
发明人
FUJISAWA, MASANORI
分类号
H03F1/02;H03F3/45;H03G3/30;(IPC1-7):H03F1/02
主分类号
H03F1/02
代理机构
代理人
主权项
地址
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