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经营范围
发明名称
Improvements in and relating to Chrome Tanning
摘要
申请公布号
GB1160688(A)
申请公布日期
1969.08.06
申请号
GB19660053105
申请日期
1966.11.28
申请人
UGINE KUHLMANN
发明人
FRANCOIS BERNARD GRALL;GUY FRANCOIS L'HERITIER
分类号
C14C3/06
主分类号
C14C3/06
代理机构
代理人
主权项
地址
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