发明名称 VEHICLE SEAT CUSHION
摘要 A seat cushion is disclosed, in particular for an aircraft seat, with a supporting body of a foamed plastic with a spring core embedded therein, and a flameproofing layer of flame-retardant plastics foam, to which a covering material is secured, preferably detachably. The supporting body is formed from a lower supporting part of foamed plastic having the spring core embedded therein and a sitting part, also of foamed plastic, preferably of a different density.
申请公布号 CA2066791(A1) 申请公布日期 1992.10.23
申请号 CA19922066791 申请日期 1992.04.22
申请人 GREINER (C. A.) & SOHNE GESELLSCHAFT M.B.H. 发明人 WEINGARTNER, RUDOLF;MOSENEDER, JOHANN
分类号 A47C7/34;A47C7/18;A47C7/20;A47C7/26;A47C27/00;B60N2/24;B60N2/58;B64D11/06;B68G5/02;B68G7/06;D04B1/22;D04B21/14 主分类号 A47C7/34
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