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发明名称
Anordnung zur Regelung einer schwankenden Gleichspannung
摘要
申请公布号
DE1002443(B)
申请公布日期
1957.02.14
申请号
DE1955L021330
申请日期
1955.03.05
申请人
LICENTIA PATENT-VERWALTUNGS-G.M.B.H.
发明人
BOEHM DIPL.-ING. HELLMUTH;GRIEBSCH KURT;BREHM DIPL.-ING. KARL
分类号
G05F1/33
主分类号
G05F1/33
代理机构
代理人
主权项
地址
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