FIG. 1 is a perspective view of the platform enclosure;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a right side view thereof, the left side view being a mirror image thereof;
FIG. 7 is a perspective view of the platform enclosure in an exemplary environment;
FIG. 8 is a perspective view of an alternative embodiment of the platform enclosure;
FIG. 9 is a top view thereof;
FIG. 10 is a bottom view thereof;
FIG. 11 is a front view thereof;
FIG. 12 is a rear view thereof;
FIG. 13 is a right side view thereof, the left side view being a mirror image thereof; and,
FIG. 14 is a perspective view of the platform enclosure in an exemplary environment.
FIGS. 1-14 show features in broken lines. These features do not form any part of the claimed design. Further, any broken lines immediately adjacent the solid-line portions of the design form the boundary of the design, with the broken lines forming no part of the claimed design. The additional broken lines shown in FIGS. 7 and 14 represents environment and forms no part of the claimed design. The use of separations and brackets indicates that no particular length or width of the platform enclosure is claimed.