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发明名称
Sewing kit
摘要
申请公布号
US1881700(A)
申请公布日期
1932.10.11
申请号
US19300431514
申请日期
1930.02.26
申请人
LAING AND COMPANY
发明人
LAING BERTHA V.
分类号
D05B91/14
主分类号
D05B91/14
代理机构
代理人
主权项
地址
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