Step stool

Abstract

Description

FIG. 1 is a perspective view of a step stool according to our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right-side elevational view thereof, with the left-side elevational view being substantially similar thereto;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom view thereof.

Claims

The ornamental design for a step stool, as shown and described.