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发明名称
Verfahren zur Herstellung von basisch substituierten Fulvenen
摘要
申请公布号
DE657416(C)
申请公布日期
1938.03.04
申请号
DE1935A077158D
申请日期
1935.09.26
申请人
AKTIENGESELLSCHAFT VORM. B. SIEGFRIED
发明人
分类号
主分类号
代理机构
代理人
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