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发明名称
PHASE SHIFTING CIRCUITS
摘要
申请公布号
GB8604218(D0)
申请公布日期
1986.03.26
申请号
GB19860004218
申请日期
1986.02.20
申请人
GENERAL ELECTRIC CO
发明人
分类号
H03L7/18;H03B28/00;H03H11/20;H03H17/08;H03L7/06;H03L7/081;H03L7/191;H04B1/40;H04B1/59;H04B7/26;(IPC1-7):H03H/
主分类号
H03L7/18
代理机构
代理人
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地址
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