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发明名称
Гармонический анализатор
摘要
申请公布号
SU62684(A1)
申请公布日期
1942.11.30
申请号
SU19370317785
申请日期
1937.09.15
申请人
KOBRINSKIJ N.E.
发明人
KOBRINSKIJ N.E.
分类号
G01R23/16;G06G3/00
主分类号
G01R23/16
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代理人
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