Patent ID: 8820773

Claim:
A convertible cart comprising: a main frame having side tubes forming opposite sides of the main frame and a plurality of cross members interconnecting the side tubes, the side tubes separated along a side tube longitudinal axis by a separation distance and at least two of the cross members separated along a cross member longitudinal axis by the same separation distance; a tongue member insertable into either of both the side tubes or two of the cross members, the tongue member insertable in a first position and a second position, 180 degrees rotated from the first position; a handle member insertable into either of both the side tubes or two of the cross members via pin-in-tube connectors; pivoting end rails movable between a first position disposed against the main frame and a second position extending at an angle from a plane of the main frame; main wheels disposed on a first end of the main frame; and caster wheels disposed on a second, opposite end of the main frame.