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发明名称
IMPEDANCE MATCHING ARRANGEMENT
摘要
申请公布号
GB8530158(D0)
申请公布日期
1986.02.12
申请号
GB19850030158
申请日期
1985.12.06
申请人
MARCONI CO LTD
发明人
分类号
H03H7/40;H04B1/66;(IPC1-7):H01L21/00
主分类号
H03H7/40
代理机构
代理人
主权项
地址
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