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经营范围
发明名称
CIRCUITRY FOR ADJUSTING VOLTAGE FREQUENCY DIFFERENCE WHILE AUTOMATICALLY SYNCHRONIZING OPERATION OF GENERATORS WITH A RELEVANT POWER DISTRIBUTION SYSTEM
摘要
申请公布号
PL156042(B1)
申请公布日期
1992.01.31
申请号
PL19870269898
申请日期
1987.12.30
申请人
发明人
分类号
H02J3/40;H02P;(IPC1-7):H02J3/40
主分类号
H02J3/40
代理机构
代理人
主权项
地址
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