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发明名称
New monoazodyestuffs
摘要
申请公布号
US1857244(A)
申请公布日期
1932.05.10
申请号
US19310540812
申请日期
1931.05.28
申请人
GENERAL ANILINE WORKS, INC.
发明人
HENTRICH WINFRID;BURR KARL;SCHWEITZER HUGO
分类号
C09B29/30
主分类号
C09B29/30
代理机构
代理人
主权项
地址
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