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发明名称
Anordnung zur Synchronisierung von Synchronmaschinen mittelst wattmetrischer Relais.
摘要
申请公布号
CH144117(A)
申请公布日期
1930.12.15
申请号
CHD144117
申请日期
1929.11.04
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT SIEMENS-SCHUCKERTWERKE
分类号
H02J3/42
主分类号
H02J3/42
代理机构
代理人
主权项
地址
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