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发明名称
Air conditioning
摘要
申请公布号
US2749095(A)
申请公布日期
1956.06.05
申请号
US19520306243
申请日期
1952.08.25
申请人
SERVEL, INC.
发明人
JR. PHILIP P. ANDERSON,;STUBBLEFIELD EDWARD M.
分类号
F25B15/06;F25B29/00
主分类号
F25B15/06
代理机构
代理人
主权项
地址
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