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发明名称
Procédé pour enlever la matière colorante d'une matière cellulosique de rebut imprimée ou teinte
摘要
申请公布号
CH401670(A)
申请公布日期
1965.10.31
申请号
CH19610011464
申请日期
1961.10.03
申请人
THE HOLLIFIELD CORPORATION
发明人
H. ILLINGWORTH,ROBERT
分类号
D21C5/02
主分类号
D21C5/02
代理机构
代理人
主权项
地址
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