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发明名称
Verfahren zur Extraktion von Vitamin B aus seinen waessrigen Loesungen
摘要
申请公布号
DE903623(C)
申请公布日期
1954.02.08
申请号
DE1951U001092
申请日期
1951.02.11
申请人
THE UPJOHN COMPANY
发明人
JACKSON WILLIAM GORDON
分类号
C12P19/42;G01B3/40
主分类号
C12P19/42
代理机构
代理人
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地址
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