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发明名称
Schaltung zur Begrenzung hoher Gleichspannungen
摘要
申请公布号
AT297857(B)
申请公布日期
1972.04.10
申请号
AT19690008651
申请日期
1969.09.11
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
分类号
G05F3/18;H02H9/04;(IPC1-7):G05F1/64
主分类号
G05F3/18
代理机构
代理人
主权项
地址
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