Patent ID: 6942228
Filing Date: 2005-09-13
Classification: A01M,B62B

Abstract:
1. A collapsible cart comprising: an opening-upward frame structure, said frame structure having a front and a rear portion, a pair of wheels rotatably attached beneath said frame, a handle having a first and a second end, said first end being pivotably connected at a point on the front portion of said frame, a seat having a front and a rear portion, said rear portion having an edge that is pivotably attached at a first point of the top side of said frame, a seat brace having a proximate and a distal end, said proximate end being pivotably connected to a second point on the top side of said frame, wherein said seat and seat brace by pivotably positionable between two positions, a first position in which said seat and seat brace are in close proximity to said frame, and a second position in which said front portion of said seat is extended to a position which is approximately perpendicular to the top side of said frame and said distal end of said seat brace is extended from said frame top surface so as to detachably connect with a point on the bottom surface of said seat front portion so as to lock said seat into its extended, second position for serving as a seat, and said frame rear portion being configured so a portion extends upward from the remainder of said frame so as to provide a support surface which can be placed on the ground when said front frame portion is raised so that it can be leaned upward to serve as a seat back for said seat when said cart is configured to be used as a chair.