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发明名称
Einrichtung zur Erzeugung einer willkuerlich veraenderlichen Folge von Gleichstromstoessen
摘要
申请公布号
DE574008(C)
申请公布日期
1933.04.07
申请号
DE1931A061731D
申请日期
1931.04.28
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
BEYERLE DR. KONRAD
分类号
H04L13/10
主分类号
H04L13/10
代理机构
代理人
主权项
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