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经营范围
发明名称
AN INVERTER DEVICE
摘要
申请公布号
GB1217581(A)
申请公布日期
1970.12.31
申请号
GB19680003616
申请日期
1968.01.23
申请人
MITSUBISHI DENKI KABUSHIKI KAISHA
发明人
分类号
H02M7/515;H02M7/516
主分类号
H02M7/515
代理机构
代理人
主权项
地址
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