发明名称 Reclining lift chair
摘要 The lift chair has a base frame, an extendable/retractable chair occupant positioning apparatus attached to the base frame, a reversible D.C. motor for extension and retraction of the chair occupant positioning apparatus relative to the base frame. A control means is connected to the D.C. motor for actuation of the chair occupant positioning device. A power supply is connected to the control means for motor control. A chair occupant carriage is supported by the base frame. The carriage has a seat and a back portion.
申请公布号 US6000758(A) 申请公布日期 1999.12.14
申请号 US19960686421 申请日期 1996.07.26
申请人 PRIDE HEALTH CARE, INC. 发明人 SCHAFFNER, WALTER E.;KOLLAR, CARL A.;MULHERN, JAMES P.;LEVI, RONALD J.;ANTONISHAK, STEPHEN J.
分类号 A47C1/032;A47C1/034;A61G5/14;(IPC1-7):A47C1/02 主分类号 A47C1/032
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