发明名称 Recliner-rocker geriatric wheel chair
摘要 A recliner-rocker geriatric wheel chair having a unitary member movable between a first position wherein the chair is allowed to rock and a second position wherein the chair is prevented from rocking motion. In the first position the unitary member functions to both stabilize the chair against rearward tilt and to brake the ground engaging wheel against movement. In the second position the unitary member engages the seat portion of the chair and prevents it from rocking.
申请公布号 US4125269(A) 申请公布日期 1978.11.14
申请号 US19770779469 申请日期 1977.03.21
申请人 KIEL, LOUISE A. 发明人 KIEL, LOUISE A.
分类号 A47C3/02;A47C13/00;A61G5/00;A61G5/10;A61G5/12;(IPC1-7):A47C1/03 主分类号 A47C3/02
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