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发明名称
Finishing leather
摘要
申请公布号
US2186509(A)
申请公布日期
1940.01.09
申请号
US19380218881
申请日期
1938.07.12
申请人
ROBESON PROCESS COMPANY
发明人
WALLACE FREDERICK J.
分类号
C14C9/00
主分类号
C14C9/00
代理机构
代理人
主权项
地址
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