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发明名称
ANTHRAQUINONE DYESTUFFS
摘要
申请公布号
GB1275337(A)
申请公布日期
1972.05.24
申请号
GB19700025174
申请日期
1970.05.26
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
KARL-HEINZ PETERS;RUTGER NEEFF
分类号
C09B1/516;C09B1/52
主分类号
C09B1/516
代理机构
代理人
主权项
地址
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