BACKREST FOR BARIATRIC CHAIR

A chair comprising a base frame; a seat coupled to the base frame and including a seating surface; and a backrest coupled to either the base frame or the seat, including a backrest front surface, the backrest front surface including: an upper backrest front surface including an upper backrest front...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: NISHIWAKI, TAKURO
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:A chair comprising a base frame; a seat coupled to the base frame and including a seating surface; and a backrest coupled to either the base frame or the seat, including a backrest front surface, the backrest front surface including: an upper backrest front surface including an upper backrest front surface portion; an d a lower backrest front surface including a lower backrest front surface portio n; wherein the upper backrest front surface portion is disposed, or is positionable to be disposed, forwardly of the lower backrest front surface portion by a horizontal distance of at least 3 inches; and wherein each of the upper backrest front surface portion and the lower backrest front surface portion is disposed in a vertical plane having a vertical plane normal axis which is perpendicular to a normal axis of a plane tangent to the most forwardly disposed front surface of the backrest front surface.