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发明名称
Improvements in or relating to the treatment of abietyl compounds
摘要
申请公布号
GB652370(A)
申请公布日期
1951.04.25
申请号
GB19470018962
申请日期
1947.07.16
申请人
RIDBO LABORATORIES INC.
发明人
分类号
C09F1/00
主分类号
C09F1/00
代理机构
代理人
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