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发明名称
Shoe and foot length comparator
摘要
申请公布号
US2672688(A)
申请公布日期
1954.03.23
申请号
US19520265096
申请日期
1952.01.05
申请人
BROWN SHOE COMPANY, INC.
发明人
CRANDALL JOHN N.;RIEHARDET GLENN A.
分类号
A43D1/02
主分类号
A43D1/02
代理机构
代理人
主权项
地址
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