Chairs and seats – Straddle seat – Sectional or split relatively movable supporting surface
Reexamination Certificate
2006-09-05
2009-02-24
White, Rodney B. (Department: 3636)
Chairs and seats
Straddle seat
Sectional or split relatively movable supporting surface
C297S215130, C297S215140, C297S215150, C248S298100
Reexamination Certificate
active
07494181
ABSTRACT:
An apparatus and method for supporting the rider of a pedaled device, such as a bicycle. One preferred apparatus includes first and second seat portions independently pivotable about a generally horizontal axis normal to a frame plane of the bicycle to allow, during bike pedaling, substantially unimpeded downward movement of the rear of the rider's upper-thighs, while the rider's buttocks remain free to contact the seat portions. The seat portions are preferably configured to jointly support the rider and to provide a gap for the rider's groin. The seat portions are preferably secured to the bicycle frame in a manner that allows adjustable lateral rotation in relation to the bicycle frame, further facilitating the rider's freedom of movement during pedaling.
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Mazza Michael P.
White Rodney B.
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