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经营范围
发明名称
NO-BREAK POWER SUPPLY SYSTEM
摘要
申请公布号
SU955365(A1)
申请公布日期
1982.08.30
申请号
SU19813265625
申请日期
1981.03.25
申请人
KOTELNIKOV ALEKSANDR K,SU;MITROFANOV EVGENIJ V,SU
发明人
KOTELNIKOV ALEKSANDR K,SU;MITROFANOV EVGENIJ V,SU
分类号
H02J9/00;(IPC1-7):H02J9/00
主分类号
H02J9/00
代理机构
代理人
主权项
地址
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