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发明名称
Verfahren zur Herstellung von Vitaminen der B12-Gruppe
摘要
申请公布号
CH333361(A)
申请公布日期
1958.10.15
申请号
CHD333361
申请日期
1955.01.10
申请人
ASCHAFFENBURGER ZELLSTOFFWERKE AKTIENGESELLSCHAFT
发明人
DR. BERNHAUER,KONRAD,PROF.;DR. FRIEDRICH,WILHELM,DIPL.-CHEM.;DELLWEG,HANSWERNER,DR.;BECHER,ELISABETH,DIPL.-CHEM.
分类号
C12P19/42;E04H15/20
主分类号
C12P19/42
代理机构
代理人
主权项
地址
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