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Multi-configurable seating device

  • US 9,326,608 B1
  • Filed: 06/03/2014
  • Issued: 05/03/2016
  • Est. Priority Date: 01/09/2008
  • Status: Active Grant
First Claim
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1. A seating device comprising:

  • a frame;

    a seat platform supported by the frame, the seat platform including opposite front and rear ends and configured to support a seat cushion;

    a backrest having;

    a first backrest portion extending upwardly from proximate the rear end of the seat platform, the first backrest portion comprising an upper backrest frame adjustably mounted to a lower backrest frame, the lower backrest frame configured to slidably vertically adjust relative to the upper backrest frame such that a lower end of the first backrest portion may be positioned proximate an upper surface of the seat platform or seat cushion, anda second backrest portion rearward of the first backrest portion and to which the first backrest portion is movably mounted,wherein the backrest is mounted to the seat platform and the first backrest portion is capable of being moved forwardly and rearwardly along the upper surface of the seat platform while the lower end remains proximate the upper surface of the seat platform or the seat cushion;

    a first backrest-adjustment powered actuator operatively associated with the backrest for moving at least the first backrest portion forwardly and rearwardly relative to the second backrest portion and partially along the upper surface of the seat platform to adjust an effective depth of the seat platform; and

    a recline-adjustment powered actuator, the recline-adjustment powered actuator operably connected to the second backrest portion to adjust the angle of the second backrest portion relative to the seat platform.

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