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发明名称
Intermittierend strombelastetes, belueftetes Geraet mit kleiner Zeitkonstante der Erwaermung, insbesondere Trockengleichrichter fuer Schweisszwecke
摘要
申请公布号
DE704427(C)
申请公布日期
1941.03.31
申请号
DE1937A082644D
申请日期
1937.04.15
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
SCHOBER DIPL.-ING. KARL
分类号
H01L23/467
主分类号
H01L23/467
代理机构
代理人
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