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发明名称
Verfahren und Einrichtung fuer die Mehrkanal-Nachrichtenuebertragung von Signalen mit verschiedener Modulationsbandbreite mittels modulierter Impulse
摘要
申请公布号
DE894257(C)
申请公布日期
1953.10.22
申请号
DE1949P028984D
申请日期
1949.01.01
申请人
PATELHOLD PATENTVERWERTUNGS- & ELEKTRO-HOLDING A. G.
发明人
BAEYER HANS JAKOB VON DR. PHYS.
分类号
H04J3/00;H04J3/04
主分类号
H04J3/00
代理机构
代理人
主权项
地址
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