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发明名称
Verfahren zur Herstellung eines Pyrenderivates.
摘要
申请公布号
CH196353(A)
申请公布日期
1938.03.15
申请号
CHD196353
申请日期
1936.04.29
申请人
GESELLSCHAFT FUER CHEMISCHE INDUSTRIE IN BASEL
发明人
GESELLSCHAFT FUER CHEMISCHE INDUSTRIE IN BASEL
分类号
C09B5/00
主分类号
C09B5/00
代理机构
代理人
主权项
地址
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