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发明名称
SWITCHING MODE POWER SUPPLIES
摘要
申请公布号
GB9121796(D0)
申请公布日期
1991.11.27
申请号
GB19910021796
申请日期
1991.10.14
申请人
ASTEC INTERNATIONAL LIMITED
发明人
分类号
G05F1/565;H02M1/00;H02M1/42;H02M3/156
主分类号
G05F1/565
代理机构
代理人
主权项
地址
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