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发明名称
VALVULA CONVERSORA DE ALTA VOLTAGEM
摘要
申请公布号
BR8007324(A)
申请公布日期
1981.05.26
申请号
BR19800007324
申请日期
1980.11.11
申请人
ASEA AB
发明人
ASPLUND G
分类号
H02M1/088;H03K17/73;(IPC1-7):H02M1/00
主分类号
H02M1/088
代理机构
代理人
主权项
地址
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