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经营范围
发明名称
Process of coloring cellulosic fibers
摘要
申请公布号
US3128222(A)
申请公布日期
1964.04.07
申请号
US19600067492
申请日期
1960.11.07
申请人
CROWN ZELLERBACH CORPORATION
发明人
HERSCHLER ROBERT J.;JAFFE RAINER G.
分类号
D21H17/09;D21H21/28
主分类号
D21H17/09
代理机构
代理人
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地址
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