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发明名称
Elektronrør til Udsendelse og Modtagelse af meget korte elektriske Bølger.
摘要
申请公布号
DK61815(C)
申请公布日期
1944.01.17
申请号
DKD61815
申请日期
1942.05.19
申请人
C. LORENZ AKTIENGESELLSCHAFT
发明人
分类号
主分类号
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