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发明名称
Slide fastener
摘要
申请公布号
US2048646(A)
申请公布日期
1936.07.21
申请号
US19330698524
申请日期
1933.11.17
申请人
HOOKLESS FASTENER COMPANY
发明人
CUTTLER GEORGE HOWARD
分类号
A44B19/38
主分类号
A44B19/38
代理机构
代理人
主权项
地址
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