发明名称 Universal hospital chair
摘要 A universal hospital chair comprising a first angular support frame with multiply apertured vertical sections; a second support frame, including a U-shaped vertical insert means having apertures aligning with those of the first support frame for assembly therewith to form a stand, a seat with rails terminating in ratchet receiving means, mountable adjustably within the apertured vertical sections of the assembled support frames; a back portion terminating in ratchet means adjustably mountable within said ratchet receiving means; a horizontal frame, with stand attachable to the seat portion; a toilet seat with insertable bowl optionally mountable within the apertured vertical sections of the assembled support frames; optional extensible leg rests, mountable to the seat portion; a table adjustably mountable within the apertures of the first support frame; the assembled support frames terminate in castors, respectively wheels, and upholstery means covering parts of the chair.
申请公布号 US4155126(A) 申请公布日期 1979.05.22
申请号 US19780877493 申请日期 1978.02.13
申请人 CLASSEN, HENRY 发明人 CLASSEN, HENRY
分类号 A47K11/04;A61G5/00;(IPC1-7):A47K11/02;A47B83/02;A47C7/00;A47K17/02 主分类号 A47K11/04
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