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发明名称
Hochfrequenz-Doppeldrossel
摘要
申请公布号
DE578922(C)
申请公布日期
1933.06.19
申请号
DE1929S092028D
申请日期
1929.06.05
申请人
SIEMENS & HALSKE AKT.-GES.
发明人
KRAMBEER DIPL.-ING. KARL-HEINRICH
分类号
H04B15/02
主分类号
H04B15/02
代理机构
代理人
主权项
地址
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