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发明名称
Cooling system
摘要
申请公布号
US1904686(A)
申请公布日期
1933.04.18
申请号
US19280262803
申请日期
1928.03.19
申请人
HUMPHREYS HOXIE H
发明人
HUMPHREYS HOXIE H.
分类号
F24F5/00
主分类号
F24F5/00
代理机构
代理人
主权项
地址
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