发明名称 Therapeutic chair
摘要 An orthopaedic chair including a frame for supporting a contoured chair seat and chair back; each of which is mounted for rotation on a horizontal axis. Horizontal adjustment for the axis of the chair seat and vertical adjustment for the axis of the chair back are provided thereby holding the person in an orthopaedically beneficial position. The orthopaedic chair may be in the form of an arm chair or folding camp chair.
申请公布号 US6655731(B2) 申请公布日期 2003.12.02
申请号 US20020245504 申请日期 2002.09.18
申请人 MARTIN CHARLES N. 发明人 MARTIN CHARLES N.
分类号 A47C1/023;A47C1/024;A47C4/14;A47C7/40;A47C7/48;(IPC1-7):A47C4/00;A47C1/022 主分类号 A47C1/023
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