.~ Sectional or split relatively movable supporting surface
DEFINITION
Classification: 297/201
(under subclass 195.1) Device wherein the seat comprises two or more separate and distinct occupant engaging areas which may change their position with respect to each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
197, for a straddle seat having a filamented supporting surface.
312, for a seat with independently movable resilient bottom sections.