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发明名称
Einrichtung zur selbsttaetigen Spannungsregelung von Stromquellen
摘要
申请公布号
DE696309(C)
申请公布日期
1940.09.18
申请号
DE193501S9932D
申请日期
1935.09.29
申请人
SIEMENS-SCHUCKERTWERKE AKT.-GES.
发明人
HOFMANN DIPL.-ING. OTTO;KAFKA DIPL.-ING. WILHELM
分类号
G05F3/06
主分类号
G05F3/06
代理机构
代理人
主权项
地址
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