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发明名称
DYESTUFF UTILIZATION
摘要
申请公布号
CA356193(A)
申请公布日期
1936.02.25
申请号
CAD356193
申请日期
申请人
HENRY DREYFUS
发明人
HENRY CHARLES OLPIN;GEORGE HOLLAND ELLIS
分类号
主分类号
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代理人
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