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发明名称
Orange disazo dyes
摘要
申请公布号
US2127478(A)
申请公布日期
1938.08.16
申请号
US19370132516
申请日期
1937.03.23
申请人
THE CALCO CHEMICAL CO., INC.
发明人
CROSSLEY MOSES L.;SHAFER LINCOLN M.
分类号
C09B35/14
主分类号
C09B35/14
代理机构
代理人
主权项
地址
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