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发明名称
Improvements in the preparation of cops of rayon for dyeing or analogous fluid treatment
摘要
申请公布号
GB448785(A)
申请公布日期
1936.06.15
申请号
GB19340035755
申请日期
1934.12.13
申请人
JOHN BRANDWOOD
发明人
分类号
D06B23/00
主分类号
D06B23/00
代理机构
代理人
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