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发明名称
Преобразовательное устройство
摘要
申请公布号
SU105207(A1)
申请公布日期
1956.11.30
申请号
SU19520454117
申请日期
1952.01.07
申请人
MELGUNOV N.M.
发明人
MELGUNOV N.M.
分类号
H02M1/12
主分类号
H02M1/12
代理机构
代理人
主权项
地址
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