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发明名称
Clasp
摘要
申请公布号
US2159709(A)
申请公布日期
1939.05.23
申请号
US19380241851
申请日期
1938.11.22
申请人
QUETIN GEORGINA A
发明人
QUETIN GEORGINA A.
分类号
A45D8/34
主分类号
A45D8/34
代理机构
代理人
主权项
地址
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