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经营范围
发明名称
Air heating assembly
摘要
申请公布号
US2122168(A)
申请公布日期
1938.06.28
申请号
US19350044707
申请日期
1935.10.12
申请人
AMERICAN RADIATOR COMPANY
发明人
WOOLLEY CLARENCE M.
分类号
F24F1/01;F28D1/02
主分类号
F24F1/01
代理机构
代理人
主权项
地址
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