发明名称 Methods of making a furniture product and the product formed thereby
摘要 A method of making a new furniture product, such as a chair, with front and rear legs supporting a seat frame and a U-shaped back and arm rest frame assembly. The seat frame has an inwardly extending perimetral flange and a vertical flange. The back and arm rest frame assembly has a vertical flange generally aligned with the vertical flange of the seat frame. The method includes the steps of laterally compressing a resilient plastic back shell having a curvilinear back portion and forwardly extending side portions and positioning the shell within the seat frame. The compression is than released to permit the shell to expand laterally into bearing engagement with the seat frame and the back and arm rest frame assembly vertical flanges. Then a seat is provided for the seat frame.
申请公布号 US5690388(A) 申请公布日期 1997.11.25
申请号 US19960733785 申请日期 1996.10.18
申请人 WOODARD, INC. 发明人 SAIGER, HERBERT C.
分类号 A47C3/00;(IPC1-7):A47C1/12 主分类号 A47C3/00
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