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经营范围
发明名称
Detector circuit
摘要
申请公布号
US2891156(A)
申请公布日期
1959.06.16
申请号
US19560600087
申请日期
1956.07.25
申请人
MOTOROLA, INC.
发明人
CROW ROBERT P.
分类号
H03D3/14
主分类号
H03D3/14
代理机构
代理人
主权项
地址
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