Transport vehicle construction

Claim 1

A TRANSPORT VEHICLE CONSTRUCTION COMPRISING A PAIR OF SEPARATE SPACED WHEELED SUPPORT UNITS, EACH OF SAID SUPPORT UNITS HAVING AN UPPER PORTION INCLUDING A PAIR OF LONGITUDINALLY SPACED TRANSVERSELY EXTENDING SUPPORT MEMBERS EXTENDING SUBSTANTIALLY ACROSS THE WIDTH OF THE ASSOCIATED SUPPORT UNITS AND EXTENDING UPWARDLY ABOVE THE ASSOCIATED UPPER PORTIONS OF THE SUPPORT UNITS, A PAIR OF SEPARATE SPACED SIMILAR LOAD-BEARING MEANS, EACH OF SAID LOAD-BEARING MEANS COMPRISING AN ELONGATED RIGID ONEPIECE REINFORCED STRUCTURE OF HEAVY DUTY CONSTRUCTION AND EACH OF SAID LOAD-BEARING MEANS HAVING A PLURALITY OF SUPPORT BRACKETS EXTENDING LATERALLY THEREFROM AND SPACED LONGITUDINALLY THEREOF AND DEFINING DOWNWARDLY FACING CHANNEL PORTIONS OPENING IN A DOWNWARD DIRECTION, EACH OF SAID CHANNEL PORTIONS RECEIVING ONE OF SAID SUPPORT MEMBERS FOR SUPPORTING AND INTERLOCKING THE LOAD-BEARING MEANS WITH THE SUPPORT UNITS, AND MEANS FOR DETACHABLY SECURING SAID SUPPORT BRACKETS TO THE UPPER PORTION OF EACH OF SAID SUPPORT UNITS SUCH THAT THE LOAD-BEARING MEANS CAN BE LATERALLY ADJUSTED RELATIVE TO EACH OF THE SUPPORT MEANS FOR ACCOMMODATING DIFFERENT SIZES AND TYPES OF LOADS.