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发明名称
Improvements in switching in wave guide transmission systems
摘要
申请公布号
GB582768(A)
申请公布日期
1946.11.27
申请号
GB19440003487
申请日期
1944.02.24
申请人
MARCONI'S WIRELESS TELEGRAPH COMPANY, LIMITED
发明人
分类号
H01P1/12
主分类号
H01P1/12
代理机构
代理人
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