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经营范围
发明名称
Manufacture of shoes
摘要
申请公布号
US1972342(A)
申请公布日期
1934.09.04
申请号
US19310572103
申请日期
1931.10.30
申请人
THE LITTLEWAY PROCESS COMPANY
发明人
HOPKINS NATHAN F.
分类号
A43B9/12
主分类号
A43B9/12
代理机构
代理人
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地址
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