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发明名称
Building assembly and bracket therefor
摘要
申请公布号
US2304480(A)
申请公布日期
1942.12.08
申请号
US19400342675
申请日期
1940.06.27
申请人
UNITED STATES GYPSUM COMPANY
发明人
SCHRAMM ALBERT A.
分类号
E04B9/32;F21S8/02
主分类号
E04B9/32
代理机构
代理人
主权项
地址
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