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发明名称
Improvements in the colouration of textile and other materials
摘要
申请公布号
GB543901(A)
申请公布日期
1942.03.18
申请号
GB19400014270
申请日期
1940.09.17
申请人
BRITISH CELANESE LIMITED
发明人
分类号
D06P5/15
主分类号
D06P5/15
代理机构
代理人
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