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发明名称
Gemeinschaftsantennenanlage fuer den Empfang von Fernsehsendungen unter Verwendung eines von einer gemeinsamen Antenne gespeisten Antennenverstaerkers
摘要
申请公布号
DE865012(C)
申请公布日期
1953.01.29
申请号
DE1951S023190
申请日期
1951.05.19
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
ETZRODT KARL DR. PHIL.
分类号
H04H20/63
主分类号
H04H20/63
代理机构
代理人
主权项
地址
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