Chairs and seats – Movable bottom – Movable independently of back
Reexamination Certificate
2006-01-17
2006-01-17
White, Rodney B. (Department: 3636)
Chairs and seats
Movable bottom
Movable independently of back
C297S344100, C297S344110, C297S340000, C297S311000
Reexamination Certificate
active
06986550
ABSTRACT:
A seat slide assembly for a fixed seating arrangement allows for controlled horizontal movement of a seat in relation to a fixed vertical seat post. The seat slide assembly includes a cover configured for attachment to the bottom of a conventional seat, and a seat slide top member attached to the underside of the cover. The bottom of the seat slide top member is configured to receive and attach a pair of parallel ball-type bearing assemblies located on opposite sides of the seat slide assembly. Each bearing assembly is mounted to the underside of the seat slide top member, so that the bearing assemblies move along with the seat slide top member on an upper wall defined by a base. A spring biased seat slide retainer handle is operatively attached to the seat slide top member, and includes a retainer tab that engages a one of a series of spaced slots on a flange extending downwardly from a side of the base, for incremental controlled movement of the seat.
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Gevaert Steven C
Williams Scott L
Boyle Fredrickson Newholm Stein & Gratz S.C.
Krueger International Inc.
White Rodney B.
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