Lift assist for the physically challenged

Chairs and seats – Armrest – Attachable to diverse chairs or seats; i.e. – portable

Reexamination Certificate

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Details

C297S411200, C297S411240, C297S411270, C297S411400, C297SDIG010

Reexamination Certificate

active

07862122

ABSTRACT:
An un-automated lift assist for the physically challenged whereby a user may push against a pair of armrests causing a portion of the armrest to initially compress, and later rebound when the individual is transitioning from a seated to an upright position. The lift assist has two upright side members with armrests and a base member with a support panel that are placed between a removable cushion of a article of furniture and the support frame of the article of furniture, so that the in-situ cushion is between a seated individual and the base member.

REFERENCES:
patent: 1378704 (1921-05-01), McPartland
patent: 1890102 (1932-12-01), Urquhart
patent: 3639929 (1972-02-01), Ichise
patent: 4022502 (1977-05-01), Smith et al.
patent: 4159148 (1979-06-01), Schulz
patent: 4843661 (1989-07-01), Skibinski
patent: 4922560 (1990-05-01), Skibinski
patent: 5226439 (1993-07-01), O'Keeffe et al.
patent: 5397169 (1995-03-01), Willans
patent: 5465744 (1995-11-01), Browning
patent: 5471689 (1995-12-01), Shaw et al.
patent: 5509432 (1996-04-01), Peterson
patent: 5983421 (1999-11-01), Walser
patent: 6050644 (2000-04-01), Neal
patent: 6134731 (2000-10-01), Thom et al.
patent: 6244285 (2001-06-01), Gamache
patent: 6813789 (2004-11-01), Leoutsakos
patent: 6860281 (2005-03-01), Clift
patent: 7237844 (2007-07-01), Stewart et al.
patent: 7416257 (2008-08-01), Lakhman
patent: 7472445 (2009-01-01), Miller

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