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发明名称
Method of dyeing structures comprising acrylonitrile polymers
摘要
申请公布号
US2740687(A)
申请公布日期
1956.04.03
申请号
US19520269609
申请日期
1952.02.01
申请人
THE CHEMSTRAND CORPORATION
发明人
HAM GEORGE E.
分类号
D06P1/52;D06P1/66
主分类号
D06P1/52
代理机构
代理人
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