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发明名称
Bridge-type phase detector
摘要
申请公布号
US2936421(A)
申请公布日期
1960.05.10
申请号
US19540443087
申请日期
1954.07.13
申请人
PHILCO CORPORATION
发明人
BRADLEY JAMES K.
分类号
H03L7/085;H04N9/455
主分类号
H03L7/085
代理机构
代理人
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地址
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