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经营范围
发明名称
Catalyseur de racémisation et sa préparation
摘要
申请公布号
BE573347(A1)
申请公布日期
1959.05.26
申请号
BE19580573347
申请日期
1958.11.26
申请人
F. HOFFMANN-LA ROCHE & CIE, SOCIETE ANONYME
发明人
分类号
B01J25/00;(IPC1-7):B01J
主分类号
B01J25/00
代理机构
代理人
主权项
地址
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Description