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经营范围
发明名称
Method of dehairing hides
摘要
申请公布号
US2945737(A)
申请公布日期
1960.07.19
申请号
US19570654993
申请日期
1957.04.25
申请人
TANNERS' COUNCIL OF AMERICA, INC.
发明人
THORSTENSEN THOMAS C.
分类号
C14C1/06
主分类号
C14C1/06
代理机构
代理人
主权项
地址
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