Chairs and seats – Movable bottom – Movable independently of back
Reexamination Certificate
2005-08-09
2005-08-09
Barfield, Anthony D. (Department: 3636)
Chairs and seats
Movable bottom
Movable independently of back
C297S284110
Reexamination Certificate
active
06926361
ABSTRACT:
A device for adjusting a seat depth of a chair has a seat carrier, an adjusting part which is arranged pullable out on a front edge of the seat carrier, a spindle rotatably supported in the adjusting part, two nuts arranged on the spindle so that during a rotation of the spindle they move on the spindle in opposite directions, and two braces hingedly supported on the seat carrier and connected with the nuts.
REFERENCES:
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patent: 0 585 753 (1994-03-01), None
Barfield Anthony D.
Interstuhl Bueromoebel GmbH & Co. KG
Striker Michael J.
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