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发明名称
APARELHOS PARA CONVERSAO DE ENERGIA ELETRICA
摘要
申请公布号
BR7603412(A)
申请公布日期
1977.11.29
申请号
BR19760003412
申请日期
1976.05.28
申请人
KOSA F
发明人
KOSA F
分类号
H02M1/00;(IPC1-7):H02M1/00
主分类号
H02M1/00
代理机构
代理人
主权项
地址
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