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发明名称
Method of and apparatus for conditioning air
摘要
申请公布号
US2477826(A)
申请公布日期
1949.08.02
申请号
US19470722244
申请日期
1947.01.15
申请人
THE TRANE COMPANY
发明人
RINGQUIST CLARENCE L.
分类号
F24F3/14
主分类号
F24F3/14
代理机构
代理人
主权项
地址
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