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发明名称
Прибор для испытания нефти
摘要
申请公布号
SU15607(A1)
申请公布日期
1930.06.30
申请号
SU19260010194
申请日期
1926.08.13
申请人
GINZBURG B.M.
发明人
GINZBURG B.M.
分类号
G01N27/26
主分类号
G01N27/26
代理机构
代理人
主权项
地址
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