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经营范围
发明名称
Способ получения коричной кислоты
摘要
申请公布号
SU81736(A1)
申请公布日期
1949.11.30
申请号
SU19490400973
申请日期
1949.07.23
申请人
MIKLUKHIN G.P.
发明人
MIKLUKHIN G.P.
分类号
C07C57/44;C07C51/00
主分类号
C07C57/44
代理机构
代理人
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地址
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