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发明名称
AIR PRESSURE ADJUSTABLE VENTILATION SYSTEM
摘要
申请公布号
KR20050119772(A)
申请公布日期
2005.12.22
申请号
KR20040044863
申请日期
2004.06.17
申请人
NO, YOUNG HWAN
发明人
NO, YOUNG HWAN
分类号
F24F7/00;F24F7/08;(IPC1-7):F24F7/08
主分类号
F24F7/00
代理机构
代理人
主权项
地址
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