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发明名称
Einrichtung zur selbsttätigen Frequenzüberwachung von frequenzmodulierten Sendern.
摘要
申请公布号
CH259268(A)
申请公布日期
1949.01.15
申请号
CHD259268
申请日期
1946.12.28
申请人
"PATELHOLD" PATENTVERWERTUNGS- & ELEKTRO-HOLDING AG.
发明人
AG. "PATELHOLD" PATENTVERWERTUNGS- & ELEKTRO-HOLDING
分类号
H03C3/09
主分类号
H03C3/09
代理机构
代理人
主权项
地址
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