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发明名称
Fremgangsmaade til Fremstilling af Derivater af Trifenylmetan.
摘要
申请公布号
DK56408(C)
申请公布日期
1939.07.10
申请号
DKD56408
申请日期
1937.02.25
申请人
CHINOIN GYOGYSZER ES VEGYESZETI TERMEKEK GYARA R. T. (DR. KERESZTY & DR. WOLF)
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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