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发明名称
Vat dyestuffs of the dibenzopyrenequinone series
摘要
申请公布号
US1957892(A)
申请公布日期
1934.05.08
申请号
US19320631304
申请日期
1932.08.31
申请人
GENERAL ANILINE WORKS, INC.
发明人
KUNZ MAX ALBERT;KRANZLEIN GEORG;KOCBERLE KARL;CORELL MARTIN;BERTHOLD ERICH;VOLLMANN HEINRICH
分类号
C09B3/50;C09B3/54
主分类号
C09B3/50
代理机构
代理人
主权项
地址
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