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发明名称
Room temperature conditioner
摘要
申请公布号
US2779171(A)
申请公布日期
1957.01.29
申请号
US19540401798
申请日期
1954.01.04
申请人
RADIO CORPORATION OF AMERICA
发明人
LINDENBLAD NILS E.
分类号
F24F1/04;F25B13/00;F25D17/02
主分类号
F24F1/04
代理机构
代理人
主权项
地址
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