Patent ID: 8662506

Claim:
A multi-function cart comprising: a first and a second shell, wherein each shell comprises: a first side; a second side opposing the first side; a lip extending along a top edge of the first and second sides; a set of wheels; a plurality of tubes; and a first pair of hub brackets attached on the first side of the shell and a second pair of hub brackets attached on the second side of the shell, each of the hub brackets being positioned on the sides of the shell so that an opening is formed between the lip and the hub bracket into which an of the interchangeable tubes can be inserted to form a handle for the shell, each hub bracket including a top and a bottom adapter that are each configured to allow any of the tubes to be attached thereto, each hub bracket also having at least one hole through which a tube can be inserted, each pair of hub brackets being aligned on the corresponding side of the shell so that one or more tubes can be stored along the surface of the shell by inserting each tube through a corresponding hole in each hub bracket of the pair of hub brackets, and so that the first shell can be secured to the second shell when the second shell is aligned with the first shell by connecting each top adapter on the first shell to an opposing top adapter on the second shell.