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经营范围
发明名称
Procédé de préparation d'acide réductine
摘要
申请公布号
FR892026(A)
申请公布日期
1944.03.27
申请号
FRD892026
申请日期
1943.03.08
申请人
KONINKLIJKE INDUSTRIEELE MAATSCHAPPIJ VOORHEEN NOURY & VAN DER LANDE N. V.
发明人
分类号
C07C45/64;C07C45/67
主分类号
C07C45/64
代理机构
代理人
主权项
地址
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