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发明名称
Потенциометрическое устройство для решения системы линейных алгебраических уравнений
摘要
申请公布号
SU78906(A1)
申请公布日期
1948.11.30
申请号
SU19480376707
申请日期
1948.04.05
申请人
BRUK I.S.
发明人
BRUK I.S.
分类号
G06G7/34
主分类号
G06G7/34
代理机构
代理人
主权项
地址
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