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经营范围
发明名称
Shoe heel and decorative cover therefor
摘要
申请公布号
US2076514(A)
申请公布日期
1937.04.06
申请号
US19340716973
申请日期
1934.03.23
申请人
JOSEPH A. SPERRY
发明人
HUFFMAN HOWARD
分类号
A43B21/00
主分类号
A43B21/00
代理机构
代理人
主权项
地址
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