(under subclass 354.12) Device comprising an armrest hinged to the back and including means connected to or contained in the armrest for retaining the back in an adjusted position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
27+, for a collapsible chair having means to hold the chair
in plural operative configurations, wherein the set means includes the armrest.
78+, for an armrest connected to a back and forming an interconnection with a leg rest, and carrying a back positioning latch or holding means.
380+, for a back foldable forwardly over the bottom and maintained in use position by a tension tie member.
