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发明名称
Преобразователь постоянного тока в переменный ток
摘要
申请公布号
SU114014(A1)
申请公布日期
1957.11.30
申请号
SU19470360333
申请日期
1947.10.27
申请人
CHERVONENKIS YA.M.
发明人
CHERVONENKIS YA.M.
分类号
H02M7/48;H02M1/06
主分类号
H02M7/48
代理机构
代理人
主权项
地址
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