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发明名称
Improvements in or relating to air humidifying apparatus
摘要
申请公布号
GB678477(A)
申请公布日期
1952.09.03
申请号
GB19500013969
申请日期
1950.06.05
申请人
BERNARD LIPTON
发明人
分类号
F24F6/04
主分类号
F24F6/04
代理机构
代理人
主权项
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