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发明名称
Method of and apparatus for synthesizing vitamins
摘要
申请公布号
GB356793(A)
申请公布日期
1931.09.07
申请号
GB19300017539
申请日期
1930.06.06
申请人
CHARLES MANTON RICHTER
发明人
分类号
主分类号
代理机构
代理人
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