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经营范围
发明名称
Способ очистки фенилэтилового спирта
摘要
申请公布号
SU63045(A1)
申请公布日期
1943.11.30
申请号
SU19400318788
申请日期
1940.11.14
申请人
LOSHAKOV P.YA.
发明人
LOSHAKOV P.YA.
分类号
C07C29/80
主分类号
C07C29/80
代理机构
代理人
主权项
地址
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