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经营范围
发明名称
Method in making shoes with a wedge heel and stiffener
摘要
申请公布号
US2444493(A)
申请公布日期
1948.07.06
申请号
US19450592753
申请日期
1945.05.09
申请人
IAN BOSTOCK
发明人
BOSTOCK IAN
分类号
A43B13/32;A43B17/18
主分类号
A43B13/32
代理机构
代理人
主权项
地址
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