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发明名称
Improvements in or relating to the extraction of vitamin-containing fish oils
摘要
申请公布号
GB539089(A)
申请公布日期
1941.08.27
申请号
GB19400010417
申请日期
1940.06.15
申请人
DISTILLATION PRODUCTS INC.
发明人
分类号
A61K31/16
主分类号
A61K31/16
代理机构
代理人
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