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发明名称
Improvements relating to the manufacture of azo dyestuffs
摘要
申请公布号
GB437824(A)
申请公布日期
1935.11.06
申请号
GB19340015323
申请日期
1934.05.22
申请人
MARCEL JOSEPH GUSTAVE BADER
发明人
分类号
C09B41/00
主分类号
C09B41/00
代理机构
代理人
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