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发明名称
Handy two-part folding screen
摘要
申请公布号
US2406729(A)
申请公布日期
1946.08.27
申请号
US19440524220
申请日期
1944.02.28
申请人
WHITE AVIS K;WHITE DESLIE F
发明人
WHITE AVIS K.;WHITE DESLIE F.
分类号
A47G5/00
主分类号
A47G5/00
代理机构
代理人
主权项
地址
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