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发明名称
Прибор для микроскопического анализа минералов по методу точек
摘要
申请公布号
SU72499(A1)
申请公布日期
1947.11.30
申请号
SU19400303011
申请日期
1940.09.30
申请人
KAZANSKIJ A.N.
发明人
KAZANSKIJ A.N.
分类号
G01N21/25
主分类号
G01N21/25
代理机构
代理人
主权项
地址
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