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经营范围
发明名称
Procédé de préparation d'alcoolates alcalins
摘要
申请公布号
FR887693(A)
申请公布日期
1943.11.19
申请号
FRD887693
申请日期
1942.11.13
申请人
DR. ALEXANDER WACKER, GESELLSCHAFT FU:R ELEKTROCHEMISCHE INDUSTRIE G. M. B. H.
发明人
SCHEIDEMANDEL HANS
分类号
C07C29/70
主分类号
C07C29/70
代理机构
代理人
主权项
地址
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