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发明名称
Vat dye compositions
摘要
申请公布号
US2085145(A)
申请公布日期
1937.06.29
申请号
US19350035399
申请日期
1935.08.08
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
CARLETON PAUL WHITTIER;FOX ARTHUR LAWRENCE
分类号
C09B67/28
主分类号
C09B67/28
代理机构
代理人
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地址
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