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发明名称
Nichtlineare Widerstaende enthaltender Vierpol
摘要
申请公布号
DE694607(C)
申请公布日期
1940.08.05
申请号
DE193501S7317D
申请日期
1935.02.28
申请人
SIEMENS & HALSKE AKT.-GES.
发明人
MAYER DR. HANS
分类号
H03G11/02
主分类号
H03G11/02
代理机构
代理人
主权项
地址
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