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发明名称
ANTHRAQUINONE DYESTUFFS
摘要
申请公布号
US3489773(A)
申请公布日期
1970.01.13
申请号
USD3489773
申请日期
1966.05.09
申请人
BAYER AG.
发明人
RUTGER NEEFF;KARL-FRIEDRICH ZENNER;WILHELM GOHRBANDT;ROBERT KUTH
分类号
C09B1/36;C09B1/38;C09B1/516;C09B1/54;C09B1/58;C09B5/02;(IPC1-7):C07D63/04;C09B1/56
主分类号
C09B1/36
代理机构
代理人
主权项
地址
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