发明名称 Method of producing an allergen-free adjustable air cone
摘要 The invention relates to a method for exposure to non-allergenic air in rooms, preferably for sufferers from allergies, which is characterised in that the person to be treated sits and/or stands or moves about in an allergen-free air cone. According to the invention, the allergen-free air cone is formed by a high-performance filter and a pivotable laminar flow nozzle adaptively arranged thereon.
申请公布号 DE3710234(A1) 申请公布日期 1988.10.06
申请号 DE19873710234 申请日期 1987.03.27
申请人 HOELTER,HEINZ,DIPL.-ING. 发明人 HOELTER,HEINZ,DIPL.-ING.;GRESCH,HEINRICH,ING.;IGELBUESCHER,HEINRICH,DIPL.-ING.
分类号 A61G10/02;F24F3/16;(IPC1-7):A61G10/00 主分类号 A61G10/02
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