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发明名称
Improvements in fixing dyestuffs or tanning agents on the fibre
摘要
申请公布号
GB506050(A)
申请公布日期
1939.05.22
申请号
GB19370032151
申请日期
1937.11.22
申请人
GEORGE WILLIAM JOHNSON
发明人
分类号
C14C3/02;C14C9/04;D06M13/328;D06M13/463;D06P1/56;D06P1/651;D06P3/32
主分类号
C14C3/02
代理机构
代理人
主权项
地址
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