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发明名称
CONVERTER CIRCUITS
摘要
申请公布号
GB1534946(A)
申请公布日期
1978.12.06
申请号
GB19760049071
申请日期
1976.11.24
申请人
WESTERN ELECTRIC CO INC
发明人
分类号
H02M3/335;H02M3/337;H02M3/338;(IPC1-7):H02M3/33;H02P13/32;H03B5/12
主分类号
H02M3/335
代理机构
代理人
主权项
地址
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