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发明名称
Process for treating organic substitution derivative of cellulose textile materials
摘要
申请公布号
US2488587(A)
申请公布日期
1949.11.22
申请号
US19450598204
申请日期
1945.06.07
申请人
CELANESE CORPORATION
发明人
DREYFUS CAMILE;SEYMOUR GEORGE W.;WARD GEORGE C.
分类号
D06M11/82
主分类号
D06M11/82
代理机构
代理人
主权项
地址
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