Patent ID: 7854444
Filing Date: 2010-12-21
Classification: B62B

Abstract:
1. A convertible cart comprising: a. a base frame; b. a platform having a body portion defined by a first end, an opposite, second end, a first side and an opposite, second side, wherein the body portion has a top surface and a bottom surface and a width, W c. a first frame having a first support member, a second support member, and a top support member connected to the first and second support members at its ends, respectively, such that the first support member and the second support member are substantially parallel to each other and define a width, W d. a second frame having a first support member, a second support member, and a top support member connected to the first and second support members at its ends, respectively, such that the first support member and the second support member are substantially parallel to each other and define a width, W e. a plurality of first coupling connectors each configured to detachably engage a corresponding one of the first support member and the second support member of the first frame, and the first support member and the second support member of the second frame, respectively, with the platform; f. a third frame having a first support member, a second support member, and a top support member connected to the first and second support members at its ends, respectively, such that the first support member and the second support member are substantially parallel to each other, wherein the first support member is detachably coupled to the first frame, and the second support member is detachably coupled to the second frame, respectively, such that the top support member of the third frame is substantially perpendicular to the top support member of the first frame and the top support member of the second frame; g. a pair of second coupling connectors, wherein one of the pair of second coupling connectors is configured to detachably engage the first support member of the third frame with the top support member of the first frame, and the other of the pair of second coupling connectors is configured to detachably engage the second support member of the third frame with the top support member of the second frame, respectively; and h. a plurality of wheels operable mounted to the base frame,