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经营范围
发明名称
PROCEDIMIENTO PARA LA ESTABILIZACION DE PANTENOL
摘要
申请公布号
ES237719(A1)
申请公布日期
1958.07.01
申请号
ES19190002377
申请日期
1957.09.23
申请人
F. HOFFMANN - LA ROCHE & COMPANY, A. G.
发明人
分类号
(IPC1-7):A61
主分类号
(IPC1-7):A61
代理机构
代理人
主权项
地址
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