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发明名称
Improvements in and relating to wired-wireless receivers
摘要
申请公布号
GB334112(A)
申请公布日期
1930.08.28
申请号
GB19290032232
申请日期
1929.10.23
申请人
ALBERT WARWICK;JAMES ARTHUR ATKINSON TAYLOR;HAROLD CARTER HOLMES
发明人
分类号
H04H20/76
主分类号
H04H20/76
代理机构
代理人
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