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发明名称
Radio wave detector system
摘要
申请公布号
US2455191(A)
申请公布日期
1948.11.30
申请号
US19440564085
申请日期
1944.11.18
申请人
THE MULLARD RADIO VALVE COMPANY LIMITED
发明人
RICHARDS CLAUDE LANGDON
分类号
H03D5/00
主分类号
H03D5/00
代理机构
代理人
主权项
地址
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