Original document(17 pages)  中文版
    A multifunctional aluminium-plastics door or window features that the door (or window) frame is composed of external aluminium section and internal plastic section with extended perpendicular edge, and the extended edge is matched with the fibrous strip embedded in the slot of sash for good sealing and heat insulation. The push-pull sash has top and bottom slots with said fibrous strip and matched with the slide tracks on frame. A shaped plastic strip is embeded in the internal edges of sash for installing dual glass layers.
Application Number
申请号		 03121449 Application Date
申请日		 2003.03.31
Title 名称 Multifunction aluminium plastic door and window
Publication Number
公开号		 1514101 Publication Date
公开日		 2004.07.21
Approval Pub. Date Granted Pub. Date
International Classification 分类号 E06B1/32,E06B3/08,E06B5/11,E06B9/52
Applicant(s) Name
申请人		 Hao Changling
Address 地址 100036
Inventor(s) Name 发明人
Attorney & Agent 代理人

  
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