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发明名称
Air-conditioning apparatus
摘要
申请公布号
US2604306(A)
申请公布日期
1952.07.22
申请号
US19460703787
申请日期
1946.10.17
申请人
SERVEL, INC.
发明人
BERRY NORTON E.
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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