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发明名称
A process for the preparation of purified glycerol
摘要
申请公布号
GB690008(A)
申请公布日期
1953.04.08
申请号
GB19510005666
申请日期
1951.03.08
申请人
N. V. OCTROOIEN MAATSCHAPPIJ "ACTIVIT"
发明人
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主分类号
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