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发明名称
Способ определения химического состава металлов и сплавов
摘要
申请公布号
SU82157(A1)
申请公布日期
1949.11.30
申请号
SU19490397268
申请日期
1949.03.04
申请人
MITSELOVSKIJ E.S.;ROMANOV D.V.;SHEMYAKIN F.M.
发明人
MITSELOVSKIJ E.S.;ROMANOV D.V.;SHEMYAKIN F.M.
分类号
G01N30/10
主分类号
G01N30/10
代理机构
代理人
主权项
地址
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