Floor-loading cabinet construction

Claim 1

IN A CABINET HAVING INSIDE TOP, REAR AND SIDE WALLS, AND A DOOR FRAME THE SIDES OF WHICH ARE DEFINED BY A PAIR OF MULLIONS EXTENDING UPWARD FROM THE CABINET FLOOR, THE COMBINATION COMPRISING, A ONE-PIECE CABINET FLOOR LINER HAVING EDGES ADJACENT TO THE CABINET INSIDE REAR AND SIDE WALLS TURNED UP SMOOTHLY ON A RADIUS AND SMOOTHLY JOINED TO THE LOWER TERMINAL EDGES OF THE SAID REAR AND SIDE WALLS COMPLETELY PERIPHERALLY ABOUT THE CABINET INTERIOR AT AN ELEVATION ABOVE THE CABINET FLOOR LEVEL, SAID FLOOR LINER EXTENDING OUTWARD THROUGH THE DOOR FRAME BEYOND THE MULLIONS TO FORM A LEAD-IN AND EXIT RAMP THE TERMINATING EDGE OF WHICH RAMP IS DISPOSABLE SUBSTANTIALLY FLUSH WITH THE SURFACE OF THE UNDERLYING FLOOR UPON WHICH THE CABINET IS SUPPORTED, AND A CABINET BOTTOM SECTION DISPOSED IN DOWNWARD-SPACED UNDERLYING RELATION TO THE SAID CABINET FLOOR LINER, SAID BOTTOM SECTION BEING RECESSED INWARD FROM AND SECURED TO THE CABINET OUTER WALLS AND THE RAMP PORTION OF THE FLOOR LINER SO THAT THE FRONT-TO-BACK AND SIDE-TO-SIDE EXTENT OF THE BOTTOM SECTION ARE LESS THAN THE COMPARABLE DIMENSIONS OF THE CABINET, WHEREBY THE BOTTOM SECTION MAY BE DISPOSED DOWNWARD INTO A RECESS IN THE FLOOR WHICH SUPPORTS THE CABINET SO AS TO PLACE THE EDGE OF THE CABINET FLOOR LINER RAMP SUBSTANTIALLY FLUSH WITH THE SURFACE OF THE CABINET SUPPORTING FLOOR.