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经营范围
发明名称
Full-fashioned stocking heel construction
摘要
申请公布号
US2308506(A)
申请公布日期
1943.01.19
申请号
US19400337099
申请日期
1940.05.24
申请人
NATIONAL SILK HOSIERY MILLS, INC.
发明人
GOODMAN JACOB A.
分类号
D04B9/46
主分类号
D04B9/46
代理机构
代理人
主权项
地址
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