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发明名称
Curtain fastener
摘要
申请公布号
US1913737(A)
申请公布日期
1933.06.13
申请号
US19320587509
申请日期
1932.01.19
申请人
FRED N. HOLLAND;PAUL J. BREHM
发明人
WITASCHEK JOHN H.
分类号
A47H13/04
主分类号
A47H13/04
代理机构
代理人
主权项
地址
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