发明名称 Headrest assembly and method for making same
摘要 An automobile seat back headrest assembly and a method of fabricating same. The method comprises the steps of simultaneously molding a support (16, 116) and head (14, 117) to produce an integral and homogeneous frame member (12, 112). The head (14, 117) is covered with a known protective foam material (26). The assembly (10, 110) is characterized by the support (16, 116) and body (14, 117) being integral and homogeneous.
申请公布号 US4693516(A) 申请公布日期 1987.09.15
申请号 US19860896430 申请日期 1986.08.14
申请人 KNECHT, HILLERY G. 发明人 KNECHT, HILLERY G.
分类号 B60N2/48;(IPC1-7):A47C7/36 主分类号 B60N2/48
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