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发明名称
Устройство для автоматического регулирования электрических величин
摘要
申请公布号
SU62770(A1)
申请公布日期
1942.11.30
申请号
SU19390025357
申请日期
1939.06.28
申请人
STOLOVITSKIJ I.A.
发明人
STOLOVITSKIJ I.A.
分类号
H02P9/00;G05F5/00
主分类号
H02P9/00
代理机构
代理人
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