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A seating structure includes a central spine and an upper back structure having a pair of arms extending upwardly and outwardly from the central spine. The upper back structure is pivotally connected to the central spine about a first horizontal axis. A back support structure is pivotally connected...

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Bibliographic Details
Main Authors SLAGH JAMES D, WEBER JEFFREY A, BRILL RYAN S, ROARK TROY, VANDERIET DOUGLAS M, ALDRICH JOHN F, CASTRO, JR. ELINDO G, HILL CHRISTOPHER C
Format Patent
LanguageEnglish
Published 13.03.2014
Subjects
BEDS
CHAIRS
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
FURNITURE
HUMAN NECESSITIES
SOFAS
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Summary:A seating structure includes a central spine and an upper back structure having a pair of arms extending upwardly and outwardly from the central spine. The upper back structure is pivotally connected to the central spine about a first horizontal axis. A back support structure is pivotally connected to the spine about a second horizontal axis and is pivotally connected to the ends of each of the arms about a third horizontal axis.
Bibliography:Application Number: US201313905919