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发明名称
MEHRPHASENWECHSELRICHTERSYSTEM
摘要
申请公布号
DE3015214(A1)
申请公布日期
1980.11.06
申请号
DE19803015214
申请日期
1980.04.19
申请人
GENERAL ELECTRIC CO.
发明人
HAINES WALKER,LOREN;HOFFMAN CUTLER,JOHN
分类号
H02M7/525;(IPC1-7):H02P13/18
主分类号
H02M7/525
代理机构
代理人
主权项
地址
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