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发明名称
Mixed chromiferous azo-dyestuffs and process of making same
摘要
申请公布号
US1984096(A)
申请公布日期
1934.12.11
申请号
US19330696916
申请日期
1933.11.06
申请人
FIRM SOCIETY OF CHEMICAL INDUSTRY IN BASLE
发明人
STRAUB FRITZ;SCHNEIDER HERMANN
分类号
C09B45/16;C09B45/48
主分类号
C09B45/16
代理机构
代理人
主权项
地址
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