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经营范围
发明名称
Treating sole channels
摘要
申请公布号
US2028831(A)
申请公布日期
1936.01.28
申请号
US19320634897
申请日期
1932.09.26
申请人
UNITED SHOE MACHINERY CORPORATION
发明人
HADAWAY JOHN B.
分类号
A43D25/18
主分类号
A43D25/18
代理机构
代理人
主权项
地址
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