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发明名称
Window screen or blind
摘要
申请公布号
US2314026(A)
申请公布日期
1943.03.16
申请号
US19420431926
申请日期
1942.02.23
申请人
CHAMBERLN METAL WEATHER STRIP COMPANY
发明人
WILLETT LEON E.
分类号
A47H23/08
主分类号
A47H23/08
代理机构
代理人
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地址
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