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发明名称
Method of making shoes
摘要
申请公布号
US2212515(A)
申请公布日期
1940.08.27
申请号
US19390303444
申请日期
1939.11.08
申请人
UNITED SHOE MACHINERY CORPORATION
发明人
ENGEL KARL
分类号
A43B9/02;A43B23/07;A43B23/08
主分类号
A43B9/02
代理机构
代理人
主权项
地址
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