Storage Cabinet

FIG. 1 is a front perspective view of a storage cabinet, showing my new design; FIG. 2 is a rear perspective view thereof; FIG. 3 is a front view thereof; FIG. 4 is a rear view thereof; FIG. 5 is a left side view thereof; FIG. 6 is a right side view thereof; FIG. 7 is a top plan view thereof; and FIG. 8 is a bottom plan view thereof; and, FIG. 9 is an enlarged detail view of the portion 9 in FIG. 1 . The broken lines shown in the drawing illustrate portions of the storage cabinet that form no part of the claimed design. The dash-dot broken lines in the application illustrate the extent of the enlarged views and form no part of the claimed design.