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发明名称
Manufacture of a yellow vat dyestuff of the anthraquinone series
摘要
申请公布号
GB703528(A)
申请公布日期
1954.02.03
申请号
GB19520010251
申请日期
1952.04.23
申请人
FARBWERKE HOECHST AKTIENGESELLSCHAFT
发明人
分类号
C09B1/42
主分类号
C09B1/42
代理机构
代理人
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