The ornamental design for an accessory for portableelectronicdevice, as shown and described.
FIG. 1 is a rear view of an accessory for portable electronic device showing the design;
FIG. 2 is a right side view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a first perspective view thereof;
FIG. 6 is a second perspective view thereof;
FIG. 7 is an exploded perspective view from the rear thereof;
FIG. 8 is an exploded perspective view from the front thereof;
FIG. 9 is a bottom view thereof, said view being at a larger scale than the remaining views to more clearly show the features visible therein;
FIG. 10 is a left side view thereof; and,
FIG. 11 is a cross-sectional view taken along line 11-11 in FIG. 1.
The broken lines represent environment that forms no part of the claim. The broken lines in FIG. 1 indicate the line upon which the FIG. 11 section cut was taken and also forms no part of the claim.