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发明名称
Измерительный трансформатор постоянного тока
摘要
申请公布号
SU82963(A1)
申请公布日期
1949.11.30
申请号
SU19490404110
申请日期
1949.09.12
申请人
TOLSTOV YU.G.
发明人
TOLSTOV YU.G.
分类号
H01F38/32
主分类号
H01F38/32
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代理人
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