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发明名称
Einrichtung zum Empfang ultrahochfrequenter Wellen nach dem Prinzip der Pendelrueckkopplung
摘要
申请公布号
DE739807(C)
申请公布日期
1943.10.05
申请号
DE1940A091024D
申请日期
1940.03.07
申请人
"PATELHOLD" PATENTVERWERTUNGS- & ELEKTRO-HOLDING A.G.
发明人
LUEDI DR.-ING. FRITZ
分类号
H03D11/02
主分类号
H03D11/02
代理机构
代理人
主权项
地址
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