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发明名称
Air conditioning system
摘要
申请公布号
US2106101(A)
申请公布日期
1938.01.18
申请号
US19280319764
申请日期
1928.11.16
申请人
FRICK COMPANY
发明人
LABUS OTTO A.;CRAWFORD ROBERT B. P.
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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