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发明名称
Coupling circuit arrangement for ultra-short waves
摘要
申请公布号
US2227035(A)
申请公布日期
1940.12.31
申请号
US19380220876
申请日期
1938.07.23
申请人
LOEWE RADIO, INC.
发明人
SCHLESINGER KURT
分类号
H03H7/01
主分类号
H03H7/01
代理机构
代理人
主权项
地址
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