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发明名称
Wall structure
摘要
申请公布号
US2319403(A)
申请公布日期
1943.05.18
申请号
US19410423145
申请日期
1941.12.16
申请人
AMERICAN RADIATOR & STANDARD SANITARY CORPORATION
发明人
HILL CHARLES A.
分类号
E05C3/14;E05C19/00;F24C15/02
主分类号
E05C3/14
代理机构
代理人
主权项
地址
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