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发明名称
Transmitter arrangement
摘要
申请公布号
US1893605(A)
申请公布日期
1933.01.10
申请号
US19270212681
申请日期
1927.08.13
申请人
TELEFUNKEN GESELLSCHAFT FUR DRAHTLOSE TELEGRAPHIE M. B. H.
发明人
ARCO GEORG VON
分类号
H03B5/34
主分类号
H03B5/34
代理机构
代理人
主权项
地址
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