Mechanic's seat and step stool

Abstract

A combination step stool and mechanic's seat in the form of a molded plastic, generally parallelepiped configuration includes a seat on one side supported on casters on the opposite side with a step stool surface adjacent the backside of the seat and spaced from a front side surface of the seat which includes a recess tray for tools and implements.

What is claimed is:  
     
         1 . A combination step stool and seat comprising, in combination: 
 a six sided, molded plastic generally parallelepiped assembly including a first wall, a second opposite side wall with a molded seat, a third transverse wall between the first and second walls, said third wall comprising a generally flat, planar step surface, a fourth transverse wall spaced from and parallel to the third wall for support of said combination as a step stool, said first wall being positionable at the floor to define a creeper with a top seat, said fourth wall being positionable at the floor as an alternative orientation to define a step stool.    
     
     
         2 . The combination of  claim 1  wherein the fourth wall includes a recess shelf.  
     
     
         3 . The combination of  claim 1  wherein the second wall includes at least one rib along the edge of the seat.  
     
     
         4 . The combination of  claim 1  wherein the first wall includes a molded step.  
     
     
         5 . The combination of  claim 1  further including casters mounted on the first wall.