Chair having a seat with adjustable front edge

Details Chair having a seat with adjustable front edge Chair having a seat with adjustable front edge

2005-05-09

2008-09-02

McPartlin, Sarah B (Department: 3636)

Chairs and seats

Bottom or back with means to alter contour

Located at the front of the seat bottom

C297S284200

Reexamination Certificate

active

07419215

ABSTRACT:
A chair is provided having a seat with a resiliently deflectable shell defining a front portion thereof. The front shell is deflectable downwardly in response to the user. An adjustment mechanism is provided which controls the deflected position of the front shell section to provide for controlled deflection of the seat which adjusts the effected length of the seat while also providing for user responsive deflection of the seat.

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patent: 5716099 (1998-02-01), McDiarmid
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patent: 6375261 (2002-04-01), Link
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patent: 6422650 (2002-07-01), Chien-Shen
patent: 6454353 (2002-09-01), Knaus
patent: 6499802 (2002-12-01), Drira
patent: 6601918 (2003-08-01), Mattsson

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