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发明名称
A THREE PHASE ELECTRICAL CONVERTER WITH A NEUTRAL
摘要
申请公布号
EP0331849(A3)
申请公布日期
1990.01.17
申请号
EP19880311877
申请日期
1988.12.15
申请人
ROLLS-ROYCE PLC
发明人
HUNTER, IAN;SADLER, MICHAEL
分类号
H02M7/5387;(IPC1-7):H02M7/53
主分类号
H02M7/5387
代理机构
代理人
主权项
地址
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