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经营范围
发明名称
AN ELECTRONIC IMPEDANCE CIRCUIT
摘要
申请公布号
GB2107144(B)
申请公布日期
1984.12.05
申请号
GB19820023823
申请日期
1982.08.18
申请人
* PIONEER ELECTRONIC CORPORATION;* HITACHI LTD
发明人
YUICHI * OHKUBO;KAZUO * WATANABE;AKIRA * HAENO;FUMIHIKO * YOKOGAWA
分类号
H03G3/10;H03F3/45;H03H11/46;(IPC1-7):H03G1/04
主分类号
H03G3/10
代理机构
代理人
主权项
地址
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